474331310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{8011}}^1$

素因数の和:8240

約数の個数: 32

約数和(自身を含む): 886063104

約数和(自身を除く): 411731794

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 955, 1910, 5921, 8011, 11842, 16022, 29605, 40055, 59210, 80110, 248341, 496682, 1241705, 1530101, 2483410, 3060202, 7650505, 15301010, 47433131, 94866262, 237165655, 474331310]

約数ペア:

[(1, 474331310), (2, 237165655), (5, 94866262), (10, 47433131), (31, 15301010), (62, 7650505), (155, 3060202), (191, 2483410), (310, 1530101), (382, 1241705), (955, 496682), (1910, 248341), (5921, 80110), (8011, 59210), (11842, 40055), (16022, 29605)]