39884430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19843}}^1$

素因数の和:19920

約数の個数: 32

約数和(自身を含む): 97156224

約数和(自身を除く): 57271794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 19843, 39686, 59529, 99215, 119058, 198430, 297645, 595290, 1329481, 2658962, 3988443, 6647405, 7976886, 13294810, 19942215, 39884430]

約数ペア:

[(1, 39884430), (2, 19942215), (3, 13294810), (5, 7976886), (6, 6647405), (10, 3988443), (15, 2658962), (30, 1329481), (67, 595290), (134, 297645), (201, 198430), (335, 119058), (402, 99215), (670, 59529), (1005, 39686), (2010, 19843)]