2045227314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{89491}}^1$

素因数の和:89802

約数の個数: 32

約数和(自身を含む): 4420188864

約数和(自身を除く): 2374961550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 3809, 7618, 11427, 22854, 89491, 178982, 268473, 536946, 1163383, 2326766, 3490149, 6980298, 26220863, 52441726, 78662589, 157325178, 340871219, 681742438, 1022613657, 2045227314]

約数ペア:

[(1, 2045227314), (2, 1022613657), (3, 681742438), (6, 340871219), (13, 157325178), (26, 78662589), (39, 52441726), (78, 26220863), (293, 6980298), (586, 3490149), (879, 2326766), (1758, 1163383), (3809, 536946), (7618, 268473), (11427, 178982), (22854, 89491)]