2481014760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2953589}}^1$

素因数の和:2953610

約数の個数: 64

約数和(自身を含む): 8506339200

約数和(自身を除く): 6025324440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2953589, 5907178, 8860767, 11814356, 14767945, 17721534, 20675123, 23628712, 29535890, 35443068, 41350246, 44303835, 59071780, 62025369, 70886136, 82700492, 88607670, 103375615, 118143560, 124050738, 165400984, 177215340, 206751230, 248101476, 310126845, 354430680, 413502460, 496202952, 620253690, 827004920, 1240507380, 2481014760]

約数ペア:

[(1, 2481014760), (2, 1240507380), (3, 827004920), (4, 620253690), (5, 496202952), (6, 413502460), (7, 354430680), (8, 310126845), (10, 248101476), (12, 206751230), (14, 177215340), (15, 165400984), (20, 124050738), (21, 118143560), (24, 103375615), (28, 88607670), (30, 82700492), (35, 70886136), (40, 62025369), (42, 59071780), (56, 44303835), (60, 41350246), (70, 35443068), (84, 29535890), (105, 23628712), (120, 20675123), (140, 17721534), (168, 14767945), (210, 11814356), (280, 8860767), (420, 5907178), (840, 2953589)]