1649084484

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{6719}}^1$

素因数の和:7020

約数の個数: 48

約数和(自身を含む): 3903943680

約数和(自身を除く): 2254859196

約数列:

[1, 2, 3, 4, 6, 12, 113, 181, 226, 339, 362, 452, 543, 678, 724, 1086, 1356, 2172, 6719, 13438, 20157, 20453, 26876, 40314, 40906, 61359, 80628, 81812, 122718, 245436, 759247, 1216139, 1518494, 2277741, 2432278, 3036988, 3648417, 4555482, 4864556, 7296834, 9110964, 14593668, 137423707, 274847414, 412271121, 549694828, 824542242, 1649084484]

約数ペア:

[(1, 1649084484), (2, 824542242), (3, 549694828), (4, 412271121), (6, 274847414), (12, 137423707), (113, 14593668), (181, 9110964), (226, 7296834), (339, 4864556), (362, 4555482), (452, 3648417), (543, 3036988), (678, 2432278), (724, 2277741), (1086, 1518494), (1356, 1216139), (2172, 759247), (6719, 245436), (13438, 122718), (20157, 81812), (20453, 80628), (26876, 61359), (40314, 40906)]