2154920458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1\times {\mathrm{36677}}^1$

素因数の和:37721

約数の個数: 16

約数和(自身を含む): 3347234280

約数和(自身を除く): 1192313822

約数列:

[1, 2, 29, 58, 1013, 2026, 29377, 36677, 58754, 73354, 1063633, 2127266, 37153801, 74307602, 1077460229, 2154920458]

約数ペア:

[(1, 2154920458), (2, 1077460229), (29, 74307602), (58, 37153801), (1013, 2127266), (2026, 1063633), (29377, 73354), (36677, 58754)]