2318538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 4945536

約数和(自身を除く): 2626998

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 317, 318, 634, 951, 1219, 1902, 2438, 3657, 7291, 7314, 14582, 16801, 21873, 33602, 43746, 50403, 100806, 386423, 772846, 1159269, 2318538]

約数ペア:

[(1, 2318538), (2, 1159269), (3, 772846), (6, 386423), (23, 100806), (46, 50403), (53, 43746), (69, 33602), (106, 21873), (138, 16801), (159, 14582), (317, 7314), (318, 7291), (634, 3657), (951, 2438), (1219, 1902)]