2031998904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2170939}}^1$

素因数の和:2170964

約数の個数: 48

約数和(自身を含む): 5926666200

約数和(自身を除く): 3894667296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2170939, 4341878, 6512817, 8683756, 13025634, 17367512, 19538451, 26051268, 28222207, 39076902, 52102536, 56444414, 78153804, 84666621, 112888828, 156307608, 169333242, 225777656, 253999863, 338666484, 507999726, 677332968, 1015999452, 2031998904]

約数ペア:

[(1, 2031998904), (2, 1015999452), (3, 677332968), (4, 507999726), (6, 338666484), (8, 253999863), (9, 225777656), (12, 169333242), (13, 156307608), (18, 112888828), (24, 84666621), (26, 78153804), (36, 56444414), (39, 52102536), (52, 39076902), (72, 28222207), (78, 26051268), (104, 19538451), (117, 17367512), (156, 13025634), (234, 8683756), (312, 6512817), (468, 4341878), (936, 2170939)]