2021644704

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{31859}}^1$

素因数の和:32533

約数の個数: 48

約数和(自身を含む): 5315012640

約数和(自身を除く): 3293367936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 21152, 31728, 31859, 63456, 63718, 95577, 127436, 191154, 254872, 382308, 509744, 764616, 1019488, 1529232, 3058464, 21058799, 42117598, 63176397, 84235196, 126352794, 168470392, 252705588, 336940784, 505411176, 673881568, 1010822352, 2021644704]

約数ペア:

[(1, 2021644704), (2, 1010822352), (3, 673881568), (4, 505411176), (6, 336940784), (8, 252705588), (12, 168470392), (16, 126352794), (24, 84235196), (32, 63176397), (48, 42117598), (96, 21058799), (661, 3058464), (1322, 1529232), (1983, 1019488), (2644, 764616), (3966, 509744), (5288, 382308), (7932, 254872), (10576, 191154), (15864, 127436), (21152, 95577), (31728, 63718), (31859, 63456)]