2843362020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{894139}}^1$

素因数の和:894204

約数の個数: 48

約数和(自身を含む): 8111638080

約数和(自身を除く): 5268276060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 894139, 1788278, 2682417, 3576556, 4470695, 5364834, 8941390, 10729668, 13412085, 17882780, 26824170, 47389367, 53648340, 94778734, 142168101, 189557468, 236946835, 284336202, 473893670, 568672404, 710840505, 947787340, 1421681010, 2843362020]

約数ペア:

[(1, 2843362020), (2, 1421681010), (3, 947787340), (4, 710840505), (5, 568672404), (6, 473893670), (10, 284336202), (12, 236946835), (15, 189557468), (20, 142168101), (30, 94778734), (53, 53648340), (60, 47389367), (106, 26824170), (159, 17882780), (212, 13412085), (265, 10729668), (318, 8941390), (530, 5364834), (636, 4470695), (795, 3576556), (1060, 2682417), (1590, 1788278), (3180, 894139)]