2116704304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2787

約数の個数: 120

約数和(自身を含む): 5013040256

約数和(自身を除く): 2896335952

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 121, 124, 143, 176, 208, 242, 248, 286, 341, 403, 484, 496, 572, 682, 806, 968, 1144, 1364, 1573, 1612, 1936, 2288, 2713, 2728, 3146, 3224, 3751, 4433, 5426, 5456, 6292, 6448, 7502, 8866, 10852, 12584, 15004, 17732, 21704, 25168, 29843, 30008, 35269, 35464, 43408, 48763, 59686, 60016, 70538, 70928, 84103, 97526, 119372, 141076, 168206, 195052, 238744, 282152, 328273, 336412, 387959, 390104, 477488, 564304, 656546, 672824, 775918, 780208, 925133, 1093339, 1313092, 1345648, 1551836, 1850266, 2186678, 2626184, 3103672, 3700532, 4267549, 4373356, 5252368, 6207344, 7401064, 8535098, 8746712, 10176463, 12026729, 14802128, 17070196, 17493424, 20352926, 24053458, 34140392, 40705852, 48106916, 68280784, 81411704, 96213832, 132294019, 162823408, 192427664, 264588038, 529176076, 1058352152, 2116704304]

約数ペア:

[(1, 2116704304), (2, 1058352152), (4, 529176076), (8, 264588038), (11, 192427664), (13, 162823408), (16, 132294019), (22, 96213832), (26, 81411704), (31, 68280784), (44, 48106916), (52, 40705852), (62, 34140392), (88, 24053458), (104, 20352926), (121, 17493424), (124, 17070196), (143, 14802128), (176, 12026729), (208, 10176463), (242, 8746712), (248, 8535098), (286, 7401064), (341, 6207344), (403, 5252368), (484, 4373356), (496, 4267549), (572, 3700532), (682, 3103672), (806, 2626184), (968, 2186678), (1144, 1850266), (1364, 1551836), (1573, 1345648), (1612, 1313092), (1936, 1093339), (2288, 925133), (2713, 780208), (2728, 775918), (3146, 672824), (3224, 656546), (3751, 564304), (4433, 477488), (5426, 390104), (5456, 387959), (6292, 336412), (6448, 328273), (7502, 282152), (8866, 238744), (10852, 195052), (12584, 168206), (15004, 141076), (17732, 119372), (21704, 97526), (25168, 84103), (29843, 70928), (30008, 70538), (35269, 60016), (35464, 59686), (43408, 48763)]