2045409524

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{457}}^1\times {\mathrm{5303}}^1$

素因数の和:5975

約数の個数: 24

約数和(自身を含む): 3604980288

約数和(自身を除く): 1559570764

約数列:

[1, 2, 4, 211, 422, 457, 844, 914, 1828, 5303, 10606, 21212, 96427, 192854, 385708, 1118933, 2237866, 2423471, 4475732, 4846942, 9693884, 511352381, 1022704762, 2045409524]

約数ペア:

[(1, 2045409524), (2, 1022704762), (4, 511352381), (211, 9693884), (422, 4846942), (457, 4475732), (844, 2423471), (914, 2237866), (1828, 1118933), (5303, 385708), (10606, 192854), (21212, 96427)]