2247656984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2083}}^1$

素因数の和:2368

約数の個数: 64

約数和(自身を含む): 4601472000

約数和(自身を除く): 2353815016

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 229, 248, 458, 589, 916, 1178, 1832, 2083, 2356, 4166, 4351, 4712, 7099, 8332, 8702, 14198, 16664, 17404, 28396, 34808, 39577, 56792, 64573, 79154, 129146, 134881, 158308, 258292, 269762, 316616, 477007, 516584, 539524, 954014, 1079048, 1226887, 1908028, 2453774, 3816056, 4907548, 9063133, 9815096, 14787217, 18126266, 29574434, 36252532, 59148868, 72505064, 118297736, 280957123, 561914246, 1123828492, 2247656984]

約数ペア:

[(1, 2247656984), (2, 1123828492), (4, 561914246), (8, 280957123), (19, 118297736), (31, 72505064), (38, 59148868), (62, 36252532), (76, 29574434), (124, 18126266), (152, 14787217), (229, 9815096), (248, 9063133), (458, 4907548), (589, 3816056), (916, 2453774), (1178, 1908028), (1832, 1226887), (2083, 1079048), (2356, 954014), (4166, 539524), (4351, 516584), (4712, 477007), (7099, 316616), (8332, 269762), (8702, 258292), (14198, 158308), (16664, 134881), (17404, 129146), (28396, 79154), (34808, 64573), (39577, 56792)]