210003591170

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1\times {\mathrm{146239}}^1$

素因数の和:147290

約数の個数: 32

約数和(自身を含む): 380759823360

約数和(自身を除く): 170756232190

約数列:

[1, 2, 5, 10, 163, 326, 815, 881, 1630, 1762, 4405, 8810, 143603, 146239, 287206, 292478, 718015, 731195, 1436030, 1462390, 23836957, 47673914, 119184785, 128836559, 238369570, 257673118, 644182795, 1288365590, 21000359117, 42000718234, 105001795585, 210003591170]

約数ペア:

[(1, 210003591170), (2, 105001795585), (5, 42000718234), (10, 21000359117), (163, 1288365590), (326, 644182795), (815, 257673118), (881, 238369570), (1630, 128836559), (1762, 119184785), (4405, 47673914), (8810, 23836957), (143603, 1462390), (146239, 1436030), (287206, 731195), (292478, 718015)]