2069571408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1390841}}^1$

素因数の和:1390883

約数の個数: 40

約数和(自身を含む): 5518861056

約数和(自身を除く): 3449289648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1390841, 2781682, 4172523, 5563364, 8345046, 11126728, 16690092, 22253456, 33380184, 43116071, 66760368, 86232142, 129348213, 172464284, 258696426, 344928568, 517392852, 689857136, 1034785704, 2069571408]

約数ペア:

[(1, 2069571408), (2, 1034785704), (3, 689857136), (4, 517392852), (6, 344928568), (8, 258696426), (12, 172464284), (16, 129348213), (24, 86232142), (31, 66760368), (48, 43116071), (62, 33380184), (93, 22253456), (124, 16690092), (186, 11126728), (248, 8345046), (372, 5563364), (496, 4172523), (744, 2781682), (1488, 1390841)]