1393103658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 3040571520

約数和(自身を除く): 1647467862

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 179, 246, 358, 537, 697, 1074, 1394, 1861, 2091, 3043, 3722, 4182, 5583, 6086, 7339, 9129, 11166, 14678, 18258, 22017, 31637, 44034, 63274, 76301, 94911, 124763, 152602, 189822, 228903, 249526, 333119, 374289, 457806, 666238, 748578, 999357, 1297117, 1998714, 2594234, 3891351, 5663023, 7782702, 11326046, 13657879, 16989069, 27315758, 33978138, 40973637, 81947274, 232183943, 464367886, 696551829, 1393103658]

約数ペア:

[(1, 1393103658), (2, 696551829), (3, 464367886), (6, 232183943), (17, 81947274), (34, 40973637), (41, 33978138), (51, 27315758), (82, 16989069), (102, 13657879), (123, 11326046), (179, 7782702), (246, 5663023), (358, 3891351), (537, 2594234), (697, 1998714), (1074, 1297117), (1394, 999357), (1861, 748578), (2091, 666238), (3043, 457806), (3722, 374289), (4182, 333119), (5583, 249526), (6086, 228903), (7339, 189822), (9129, 152602), (11166, 124763), (14678, 94911), (18258, 76301), (22017, 63274), (31637, 44034)]