2398889886420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43403}}^1\times {\mathrm{921169}}^1$

素因数の和:964584

約数の個数: 48

約数和(自身を含む): 6717053730240

約数和(自身を除く): 4318163843820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43403, 86806, 130209, 173612, 217015, 260418, 434030, 520836, 651045, 868060, 921169, 1302090, 1842338, 2604180, 2763507, 3684676, 4605845, 5527014, 9211690, 11054028, 13817535, 18423380, 27635070, 55270140, 39981498107, 79962996214, 119944494321, 159925992428, 199907490535, 239888988642, 399814981070, 479777977284, 599722471605, 799629962140, 1199444943210, 2398889886420]

約数ペア:

[(1, 2398889886420), (2, 1199444943210), (3, 799629962140), (4, 599722471605), (5, 479777977284), (6, 399814981070), (10, 239888988642), (12, 199907490535), (15, 159925992428), (20, 119944494321), (30, 79962996214), (60, 39981498107), (43403, 55270140), (86806, 27635070), (130209, 18423380), (173612, 13817535), (217015, 11054028), (260418, 9211690), (434030, 5527014), (520836, 4605845), (651045, 3684676), (868060, 2763507), (921169, 2604180), (1302090, 1842338)]