2013486915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{81899}}^1$

素因数の和:82067

約数の個数: 32

約数和(自身を含む): 3538080000

約数和(自身を除く): 1524593085

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 2235, 4917, 8195, 24585, 81899, 245697, 409495, 900889, 1228485, 2702667, 4504445, 12202951, 13513335, 36608853, 61014755, 134232461, 183044265, 402697383, 671162305, 2013486915]

約数ペア:

[(1, 2013486915), (3, 671162305), (5, 402697383), (11, 183044265), (15, 134232461), (33, 61014755), (55, 36608853), (149, 13513335), (165, 12202951), (447, 4504445), (745, 2702667), (1639, 1228485), (2235, 900889), (4917, 409495), (8195, 245697), (24585, 81899)]