2589786

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 5808000

約数和(自身を除く): 3218214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 241, 398, 482, 597, 723, 1194, 1446, 1791, 2169, 3582, 4338, 5373, 6507, 10746, 13014, 47959, 95918, 143877, 287754, 431631, 863262, 1294893, 2589786]

約数ペア:

[(1, 2589786), (2, 1294893), (3, 863262), (6, 431631), (9, 287754), (18, 143877), (27, 95918), (54, 47959), (199, 13014), (241, 10746), (398, 6507), (482, 5373), (597, 4338), (723, 3582), (1194, 2169), (1446, 1791)]