2620142835

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{3607}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 4253399040

約数和(自身を除く): 1633256205

約数列:

[1, 3, 5, 15, 79, 237, 395, 613, 1185, 1839, 3065, 3607, 9195, 10821, 18035, 48427, 54105, 145281, 242135, 284953, 726405, 854859, 1424765, 2211091, 4274295, 6633273, 11055455, 33166365, 174676189, 524028567, 873380945, 2620142835]

約数ペア:

[(1, 2620142835), (3, 873380945), (5, 524028567), (15, 174676189), (79, 33166365), (237, 11055455), (395, 6633273), (613, 4274295), (1185, 2211091), (1839, 1424765), (3065, 854859), (3607, 726405), (9195, 284953), (10821, 242135), (18035, 145281), (48427, 54105)]