2190395238

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{98321}}^1$

素因数の和:98452

約数の個数: 32

約数和(自身を含む): 4530677760

約数和(自身を除く): 2340282522

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 158, 237, 282, 474, 3713, 7426, 11139, 22278, 98321, 196642, 294963, 589926, 4621087, 7767359, 9242174, 13863261, 15534718, 23302077, 27726522, 46604154, 365065873, 730131746, 1095197619, 2190395238]

約数ペア:

[(1, 2190395238), (2, 1095197619), (3, 730131746), (6, 365065873), (47, 46604154), (79, 27726522), (94, 23302077), (141, 15534718), (158, 13863261), (237, 9242174), (282, 7767359), (474, 4621087), (3713, 589926), (7426, 294963), (11139, 196642), (22278, 98321)]