2174642718

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 4540354560

約数和(自身を除く): 2365711842

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 179, 201, 282, 358, 402, 537, 643, 1074, 1286, 1929, 3149, 3858, 6298, 8413, 9447, 11993, 16826, 18894, 23986, 25239, 30221, 35979, 43081, 50478, 60442, 71958, 86162, 90663, 115097, 129243, 181326, 230194, 258486, 345291, 563671, 690582, 1127342, 1691013, 2024807, 3382026, 4049614, 5409559, 6074421, 7711499, 10819118, 12148842, 15422998, 16228677, 23134497, 32457354, 46268994, 362440453, 724880906, 1087321359, 2174642718]

約数ペア:

[(1, 2174642718), (2, 1087321359), (3, 724880906), (6, 362440453), (47, 46268994), (67, 32457354), (94, 23134497), (134, 16228677), (141, 15422998), (179, 12148842), (201, 10819118), (282, 7711499), (358, 6074421), (402, 5409559), (537, 4049614), (643, 3382026), (1074, 2024807), (1286, 1691013), (1929, 1127342), (3149, 690582), (3858, 563671), (6298, 345291), (8413, 258486), (9447, 230194), (11993, 181326), (16826, 129243), (18894, 115097), (23986, 90663), (25239, 86162), (30221, 71958), (35979, 60442), (43081, 50478)]