869450110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{2657}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 1604113632

約数和(自身を除く): 734663522

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 761, 1522, 2657, 3805, 5314, 7610, 13285, 26570, 32723, 65446, 114251, 163615, 228502, 327230, 571255, 1142510, 2021977, 4043954, 10109885, 20219770, 86945011, 173890022, 434725055, 869450110]

約数ペア:

[(1, 869450110), (2, 434725055), (5, 173890022), (10, 86945011), (43, 20219770), (86, 10109885), (215, 4043954), (430, 2021977), (761, 1142510), (1522, 571255), (2657, 327230), (3805, 228502), (5314, 163615), (7610, 114251), (13285, 65446), (26570, 32723)]