2275578424

素因数分解:

$2^3\times 7^2\times {\mathrm{389}}^1\times {\mathrm{14923}}^1$

素因数の和:15332

約数の個数: 48

約数和(自身を含む): 4976407800

約数和(自身を除く): 2700829376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 389, 392, 778, 1556, 2723, 3112, 5446, 10892, 14923, 19061, 21784, 29846, 38122, 59692, 76244, 104461, 119384, 152488, 208922, 417844, 731227, 835688, 1462454, 2924908, 5805047, 5849816, 11610094, 23220188, 40635329, 46440376, 81270658, 162541316, 284447303, 325082632, 568894606, 1137789212, 2275578424]

約数ペア:

[(1, 2275578424), (2, 1137789212), (4, 568894606), (7, 325082632), (8, 284447303), (14, 162541316), (28, 81270658), (49, 46440376), (56, 40635329), (98, 23220188), (196, 11610094), (389, 5849816), (392, 5805047), (778, 2924908), (1556, 1462454), (2723, 835688), (3112, 731227), (5446, 417844), (10892, 208922), (14923, 152488), (19061, 119384), (21784, 104461), (29846, 76244), (38122, 59692)]