2040598008

素因数分解:

$2^3\times 3^4\times {\mathrm{3149071}}^1$

素因数の和:3149089

約数の個数: 40

約数和(自身を含む): 5715565680

約数和(自身を除く): 3674967672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3149071, 6298142, 9447213, 12596284, 18894426, 25192568, 28341639, 37788852, 56683278, 75577704, 85024917, 113366556, 170049834, 226733112, 255074751, 340099668, 510149502, 680199336, 1020299004, 2040598008]

約数ペア:

[(1, 2040598008), (2, 1020299004), (3, 680199336), (4, 510149502), (6, 340099668), (8, 255074751), (9, 226733112), (12, 170049834), (18, 113366556), (24, 85024917), (27, 75577704), (36, 56683278), (54, 37788852), (72, 28341639), (81, 25192568), (108, 18894426), (162, 12596284), (216, 9447213), (324, 6298142), (648, 3149071)]