2108666562

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^3\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 4468359168

約数和(自身を除く): 2359692606

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 251, 282, 502, 753, 961, 1457, 1506, 1922, 2883, 2914, 4371, 5766, 7781, 8742, 11797, 15562, 23343, 23594, 29791, 35391, 45167, 46686, 59582, 70782, 89373, 90334, 135501, 178746, 241211, 271002, 365707, 482422, 723633, 731414, 1097121, 1400177, 1447266, 2194242, 2800354, 4200531, 7477541, 8401062, 11336917, 14955082, 22432623, 22673834, 34010751, 44865246, 68021502, 351444427, 702888854, 1054333281, 2108666562]

約数ペア:

[(1, 2108666562), (2, 1054333281), (3, 702888854), (6, 351444427), (31, 68021502), (47, 44865246), (62, 34010751), (93, 22673834), (94, 22432623), (141, 14955082), (186, 11336917), (251, 8401062), (282, 7477541), (502, 4200531), (753, 2800354), (961, 2194242), (1457, 1447266), (1506, 1400177), (1922, 1097121), (2883, 731414), (2914, 723633), (4371, 482422), (5766, 365707), (7781, 271002), (8742, 241211), (11797, 178746), (15562, 135501), (23343, 90334), (23594, 89373), (29791, 70782), (35391, 59582), (45167, 46686)]