2017722408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137597}}^1$

素因数の和:137666

約数の個数: 64

約数和(自身を含む): 5547951360

約数和(自身を除く): 3530228952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4888, 7332, 14664, 137597, 275194, 412791, 550388, 825582, 1100776, 1651164, 1788761, 3302328, 3577522, 5366283, 6467059, 7155044, 10732566, 12934118, 14310088, 19401177, 21465132, 25868236, 38802354, 42930264, 51736472, 77604708, 84071767, 155209416, 168143534, 252215301, 336287068, 504430602, 672574136, 1008861204, 2017722408]

約数ペア:

[(1, 2017722408), (2, 1008861204), (3, 672574136), (4, 504430602), (6, 336287068), (8, 252215301), (12, 168143534), (13, 155209416), (24, 84071767), (26, 77604708), (39, 51736472), (47, 42930264), (52, 38802354), (78, 25868236), (94, 21465132), (104, 19401177), (141, 14310088), (156, 12934118), (188, 10732566), (282, 7155044), (312, 6467059), (376, 5366283), (564, 3577522), (611, 3302328), (1128, 1788761), (1222, 1651164), (1833, 1100776), (2444, 825582), (3666, 550388), (4888, 412791), (7332, 275194), (14664, 137597)]