2231785914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1061}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 4737097728

約数和(自身を除く): 2505311814

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 263, 526, 789, 1061, 1333, 1578, 2122, 2666, 3183, 3999, 6366, 7998, 8153, 11309, 16306, 22618, 24459, 32891, 33927, 45623, 48918, 65782, 67854, 91246, 98673, 136869, 197346, 273738, 279043, 350579, 558086, 701158, 837129, 1051737, 1414313, 1674258, 2103474, 2828626, 4242939, 8485878, 8650333, 11998849, 17300666, 23997698, 25950999, 35996547, 51901998, 71993094, 371964319, 743928638, 1115892957, 2231785914]

約数ペア:

[(1, 2231785914), (2, 1115892957), (3, 743928638), (6, 371964319), (31, 71993094), (43, 51901998), (62, 35996547), (86, 25950999), (93, 23997698), (129, 17300666), (186, 11998849), (258, 8650333), (263, 8485878), (526, 4242939), (789, 2828626), (1061, 2103474), (1333, 1674258), (1578, 1414313), (2122, 1051737), (2666, 837129), (3183, 701158), (3999, 558086), (6366, 350579), (7998, 279043), (8153, 273738), (11309, 197346), (16306, 136869), (22618, 98673), (24459, 91246), (32891, 67854), (33927, 65782), (45623, 48918)]