2601472856

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{14767}}^1$

素因数の和:14872

約数の個数: 48

約数和(自身を含む): 5232745440

約数和(自身を除く): 2631272584

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 361, 488, 722, 1159, 1444, 2318, 2888, 4636, 9272, 14767, 22021, 29534, 44042, 59068, 88084, 118136, 176168, 280573, 561146, 900787, 1122292, 1801574, 2244584, 3603148, 5330887, 7206296, 10661774, 17114953, 21323548, 34229906, 42647096, 68459812, 136919624, 325184107, 650368214, 1300736428, 2601472856]

約数ペア:

[(1, 2601472856), (2, 1300736428), (4, 650368214), (8, 325184107), (19, 136919624), (38, 68459812), (61, 42647096), (76, 34229906), (122, 21323548), (152, 17114953), (244, 10661774), (361, 7206296), (488, 5330887), (722, 3603148), (1159, 2244584), (1444, 1801574), (2318, 1122292), (2888, 900787), (4636, 561146), (9272, 280573), (14767, 176168), (22021, 118136), (29534, 88084), (44042, 59068)]