1738102010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 3293706240

約数和(自身を除く): 1555604230

約数列:

[1, 2, 5, 10, 37, 71, 74, 109, 142, 185, 218, 355, 370, 545, 607, 710, 1090, 1214, 2627, 3035, 4033, 5254, 6070, 7739, 8066, 13135, 15478, 20165, 22459, 26270, 38695, 40330, 43097, 44918, 66163, 77390, 86194, 112295, 132326, 215485, 224590, 286343, 330815, 430970, 572686, 661630, 1431715, 1594589, 2448031, 2863430, 3189178, 4697573, 4896062, 7972945, 9395146, 12240155, 15945890, 23487865, 24480310, 46975730, 173810201, 347620402, 869051005, 1738102010]

約数ペア:

[(1, 1738102010), (2, 869051005), (5, 347620402), (10, 173810201), (37, 46975730), (71, 24480310), (74, 23487865), (109, 15945890), (142, 12240155), (185, 9395146), (218, 7972945), (355, 4896062), (370, 4697573), (545, 3189178), (607, 2863430), (710, 2448031), (1090, 1594589), (1214, 1431715), (2627, 661630), (3035, 572686), (4033, 430970), (5254, 330815), (6070, 286343), (7739, 224590), (8066, 215485), (13135, 132326), (15478, 112295), (20165, 86194), (22459, 77390), (26270, 66163), (38695, 44918), (40330, 43097)]