31002036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{15287}}^1$

素因数の和:15320

約数の個数: 36

約数和(自身を含む): 78335712

約数和(自身を除く): 47333676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 15287, 30574, 45861, 61148, 91722, 183444, 198731, 397462, 596193, 794924, 1192386, 2384772, 2583503, 5167006, 7750509, 10334012, 15501018, 31002036]

約数ペア:

[(1, 31002036), (2, 15501018), (3, 10334012), (4, 7750509), (6, 5167006), (12, 2583503), (13, 2384772), (26, 1192386), (39, 794924), (52, 596193), (78, 397462), (156, 198731), (169, 183444), (338, 91722), (507, 61148), (676, 45861), (1014, 30574), (2028, 15287)]