2619101472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2098639}}^1$

素因数の和:2098665

約数の個数: 48

約数和(自身を含む): 7404001920

約数和(自身を除く): 4784900448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2098639, 4197278, 6295917, 8394556, 12591834, 16789112, 25183668, 27282307, 33578224, 50367336, 54564614, 67156448, 81846921, 100734672, 109129228, 163693842, 201469344, 218258456, 327387684, 436516912, 654775368, 873033824, 1309550736, 2619101472]

約数ペア:

[(1, 2619101472), (2, 1309550736), (3, 873033824), (4, 654775368), (6, 436516912), (8, 327387684), (12, 218258456), (13, 201469344), (16, 163693842), (24, 109129228), (26, 100734672), (32, 81846921), (39, 67156448), (48, 54564614), (52, 50367336), (78, 33578224), (96, 27282307), (104, 25183668), (156, 16789112), (208, 12591834), (312, 8394556), (416, 6295917), (624, 4197278), (1248, 2098639)]