130821498

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{382519}}^1$

素因数の和:382546

約数の個数: 24

約数和(自身を含む): 298365600

約数和(自身を除く): 167544102

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 382519, 765038, 1147557, 2295114, 3442671, 6885342, 7267861, 14535722, 21803583, 43607166, 65410749, 130821498]

約数ペア:

[(1, 130821498), (2, 65410749), (3, 43607166), (6, 21803583), (9, 14535722), (18, 7267861), (19, 6885342), (38, 3442671), (57, 2295114), (114, 1147557), (171, 765038), (342, 382519)]