2129366512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1462477}}^1$

素因数の和:1462505

約数の個数: 40

約数和(自身を含む): 5077723616

約数和(自身を除く): 2948357104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1462477, 2924954, 5849908, 10237339, 11699816, 19012201, 20474678, 23399632, 38024402, 40949356, 76048804, 81898712, 133085407, 152097608, 163797424, 266170814, 304195216, 532341628, 1064683256, 2129366512]

約数ペア:

[(1, 2129366512), (2, 1064683256), (4, 532341628), (7, 304195216), (8, 266170814), (13, 163797424), (14, 152097608), (16, 133085407), (26, 81898712), (28, 76048804), (52, 40949356), (56, 38024402), (91, 23399632), (104, 20474678), (112, 19012201), (182, 11699816), (208, 10237339), (364, 5849908), (728, 2924954), (1456, 1462477)]