2035148980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2481889}}^1$

素因数の和:2481939

約数の個数: 24

約数和(自身を含む): 4378053960

約数和(自身を除く): 2342904980

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2481889, 4963778, 9927556, 12409445, 24818890, 49637780, 101757449, 203514898, 407029796, 508787245, 1017574490, 2035148980]

約数ペア:

[(1, 2035148980), (2, 1017574490), (4, 508787245), (5, 407029796), (10, 203514898), (20, 101757449), (41, 49637780), (82, 24818890), (164, 12409445), (205, 9927556), (410, 4963778), (820, 2481889)]