2018920944

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{793601}}^1$

素因数の和:793665

約数の個数: 40

約数和(自身を含む): 5313958992

約数和(自身を除く): 3295038048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 793601, 1587202, 2380803, 3174404, 4761606, 6348808, 9523212, 12697616, 19046424, 38092848, 42060853, 84121706, 126182559, 168243412, 252365118, 336486824, 504730236, 672973648, 1009460472, 2018920944]

約数ペア:

[(1, 2018920944), (2, 1009460472), (3, 672973648), (4, 504730236), (6, 336486824), (8, 252365118), (12, 168243412), (16, 126182559), (24, 84121706), (48, 42060853), (53, 38092848), (106, 19046424), (159, 12697616), (212, 9523212), (318, 6348808), (424, 4761606), (636, 3174404), (848, 2380803), (1272, 1587202), (2544, 793601)]