1531022316

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1\times {\mathrm{1733}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 3621590784

約数和(自身を除く): 2090568468

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 887, 996, 1733, 1774, 2661, 3466, 3548, 5199, 5322, 6932, 10398, 10644, 20796, 73621, 143839, 147242, 220863, 287678, 294484, 431517, 441726, 575356, 863034, 883452, 1537171, 1726068, 3074342, 4611513, 6148684, 9223026, 18446052, 127585193, 255170386, 382755579, 510340772, 765511158, 1531022316]

約数ペア:

[(1, 1531022316), (2, 765511158), (3, 510340772), (4, 382755579), (6, 255170386), (12, 127585193), (83, 18446052), (166, 9223026), (249, 6148684), (332, 4611513), (498, 3074342), (887, 1726068), (996, 1537171), (1733, 883452), (1774, 863034), (2661, 575356), (3466, 441726), (3548, 431517), (5199, 294484), (5322, 287678), (6932, 220863), (10398, 147242), (10644, 143839), (20796, 73621)]