1974348

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 5197920

約数和(自身を除く): 3223572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 181, 202, 303, 362, 404, 543, 606, 724, 909, 1086, 1212, 1629, 1818, 2172, 2727, 3258, 3636, 4887, 5454, 6516, 9774, 10908, 18281, 19548, 36562, 54843, 73124, 109686, 164529, 219372, 329058, 493587, 658116, 987174, 1974348]

約数ペア:

[(1, 1974348), (2, 987174), (3, 658116), (4, 493587), (6, 329058), (9, 219372), (12, 164529), (18, 109686), (27, 73124), (36, 54843), (54, 36562), (101, 19548), (108, 18281), (181, 10908), (202, 9774), (303, 6516), (362, 5454), (404, 4887), (543, 3636), (606, 3258), (724, 2727), (909, 2172), (1086, 1818), (1212, 1629)]