2349751820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4159}}^1$

素因数の和:4275

約数の個数: 96

約数和(自身を含む): 5547709440

約数和(自身を除く): 3197957620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 53, 65, 82, 106, 130, 164, 205, 212, 260, 265, 410, 530, 533, 689, 820, 1060, 1066, 1378, 2132, 2173, 2665, 2756, 3445, 4159, 4346, 5330, 6890, 8318, 8692, 10660, 10865, 13780, 16636, 20795, 21730, 28249, 41590, 43460, 54067, 56498, 83180, 108134, 112996, 141245, 170519, 216268, 220427, 270335, 282490, 341038, 440854, 540670, 564980, 682076, 852595, 881708, 1081340, 1102135, 1705190, 2204270, 2216747, 2865551, 3410380, 4408540, 4433494, 5731102, 8866988, 9037507, 11083735, 11462204, 14327755, 18075014, 22167470, 28655510, 36150028, 44334940, 45187535, 57311020, 90375070, 117487591, 180750140, 234975182, 469950364, 587437955, 1174875910, 2349751820]

約数ペア:

[(1, 2349751820), (2, 1174875910), (4, 587437955), (5, 469950364), (10, 234975182), (13, 180750140), (20, 117487591), (26, 90375070), (41, 57311020), (52, 45187535), (53, 44334940), (65, 36150028), (82, 28655510), (106, 22167470), (130, 18075014), (164, 14327755), (205, 11462204), (212, 11083735), (260, 9037507), (265, 8866988), (410, 5731102), (530, 4433494), (533, 4408540), (689, 3410380), (820, 2865551), (1060, 2216747), (1066, 2204270), (1378, 1705190), (2132, 1102135), (2173, 1081340), (2665, 881708), (2756, 852595), (3445, 682076), (4159, 564980), (4346, 540670), (5330, 440854), (6890, 341038), (8318, 282490), (8692, 270335), (10660, 220427), (10865, 216268), (13780, 170519), (16636, 141245), (20795, 112996), (21730, 108134), (28249, 83180), (41590, 56498), (43460, 54067)]