2012080322

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{60821}}^1$

素因数の和:60986

約数の個数: 32

約数和(自身を含む): 3678514560

約数和(自身を除く): 1666434238

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2363, 4726, 16541, 33082, 60821, 121642, 425747, 851494, 1033957, 2067914, 7237699, 8454119, 14475398, 16908238, 59178833, 118357666, 143720023, 287440046, 1006040161, 2012080322]

約数ペア:

[(1, 2012080322), (2, 1006040161), (7, 287440046), (14, 143720023), (17, 118357666), (34, 59178833), (119, 16908238), (139, 14475398), (238, 8454119), (278, 7237699), (973, 2067914), (1946, 1033957), (2363, 851494), (4726, 425747), (16541, 121642), (33082, 60821)]