2912135991830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:2386

約数の個数: 128

約数和(自身を含む): 5775166615680

約数和(自身を除く): 2863030623850

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 619, 661, 689, 1033, 1238, 1322, 1378, 2066, 3095, 3305, 3445, 5165, 6190, 6610, 6890, 8047, 8593, 10330, 13429, 16094, 17186, 26858, 32807, 35033, 40235, 42965, 54749, 65614, 67145, 70066, 80470, 85930, 109498, 134290, 164035, 175165, 273745, 328070, 350330, 409159, 426491, 455429, 547490, 639427, 682813, 711737, 818318, 852982, 910858, 1278854, 1365626, 1423474, 2045795, 2132455, 2277145, 3197135, 3414065, 3558685, 4091590, 4264910, 4554290, 5319067, 6394270, 6828130, 7117370, 8312551, 8876569, 10638134, 16625102, 17753138, 21685427, 26595335, 33889631, 36189089, 41562755, 43370854, 44382845, 53190670, 67779262, 72378178, 83125510, 88765690, 108427135, 169448155, 180945445, 216854270, 281910551, 338896310, 361890890, 422661247, 440565203, 470458157, 563821102, 845322494, 881130406, 940916314, 1409552755, 2113306235, 2202826015, 2352290785, 2819105510, 4226612470, 4405652030, 4704581570, 5494596211, 10989192422, 22401046091, 27472981055, 44802092182, 54945962110, 112005230455, 224010460910, 291213599183, 582427198366, 1456067995915, 2912135991830]

約数ペア:

[(1, 2912135991830), (2, 1456067995915), (5, 582427198366), (10, 291213599183), (13, 224010460910), (26, 112005230455), (53, 54945962110), (65, 44802092182), (106, 27472981055), (130, 22401046091), (265, 10989192422), (530, 5494596211), (619, 4704581570), (661, 4405652030), (689, 4226612470), (1033, 2819105510), (1238, 2352290785), (1322, 2202826015), (1378, 2113306235), (2066, 1409552755), (3095, 940916314), (3305, 881130406), (3445, 845322494), (5165, 563821102), (6190, 470458157), (6610, 440565203), (6890, 422661247), (8047, 361890890), (8593, 338896310), (10330, 281910551), (13429, 216854270), (16094, 180945445), (17186, 169448155), (26858, 108427135), (32807, 88765690), (35033, 83125510), (40235, 72378178), (42965, 67779262), (54749, 53190670), (65614, 44382845), (67145, 43370854), (70066, 41562755), (80470, 36189089), (85930, 33889631), (109498, 26595335), (134290, 21685427), (164035, 17753138), (175165, 16625102), (273745, 10638134), (328070, 8876569), (350330, 8312551), (409159, 7117370), (426491, 6828130), (455429, 6394270), (547490, 5319067), (639427, 4554290), (682813, 4264910), (711737, 4091590), (818318, 3558685), (852982, 3414065), (910858, 3197135), (1278854, 2277145), (1365626, 2132455), (1423474, 2045795)]