2019401286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5531}}^1\times {\mathrm{8693}}^1$

素因数の和:14236

約数の個数: 32

約数和(自身を含む): 4617139968

約数和(自身を除く): 2597738682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5531, 8693, 11062, 16593, 17386, 26079, 33186, 38717, 52158, 60851, 77434, 116151, 121702, 182553, 232302, 365106, 48080983, 96161966, 144242949, 288485898, 336566881, 673133762, 1009700643, 2019401286]

約数ペア:

[(1, 2019401286), (2, 1009700643), (3, 673133762), (6, 336566881), (7, 288485898), (14, 144242949), (21, 96161966), (42, 48080983), (5531, 365106), (8693, 232302), (11062, 182553), (16593, 121702), (17386, 116151), (26079, 77434), (33186, 60851), (38717, 52158)]