2015319594

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 4176458496

約数和(自身を除く): 2161138902

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 167, 274, 277, 318, 334, 411, 501, 554, 822, 831, 1002, 1662, 7261, 8851, 14522, 14681, 17702, 21783, 22879, 26553, 29362, 37949, 43566, 44043, 45758, 46259, 53106, 68637, 75898, 88086, 92518, 113847, 137274, 138777, 227694, 277554, 1212587, 2011297, 2425174, 2451727, 3637761, 4022594, 4903454, 6033891, 6337483, 7275522, 7355181, 12067782, 12674966, 14710362, 19012449, 38024898, 335886599, 671773198, 1007659797, 2015319594]

約数ペア:

[(1, 2015319594), (2, 1007659797), (3, 671773198), (6, 335886599), (53, 38024898), (106, 19012449), (137, 14710362), (159, 12674966), (167, 12067782), (274, 7355181), (277, 7275522), (318, 6337483), (334, 6033891), (411, 4903454), (501, 4022594), (554, 3637761), (822, 2451727), (831, 2425174), (1002, 2011297), (1662, 1212587), (7261, 277554), (8851, 227694), (14522, 138777), (14681, 137274), (17702, 113847), (21783, 92518), (22879, 88086), (26553, 75898), (29362, 68637), (37949, 53106), (43566, 46259), (44043, 45758)]