2912357810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{12979}}^1$

素因数の和:14186

約数の個数: 32

約数和(自身を含む): 5523249600

約数和(自身を除く): 2610891790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1181, 2362, 5905, 11810, 12979, 22439, 25958, 44878, 64895, 112195, 129790, 224390, 246601, 493202, 1233005, 2466010, 15328199, 30656398, 76640995, 153281990, 291235781, 582471562, 1456178905, 2912357810]

約数ペア:

[(1, 2912357810), (2, 1456178905), (5, 582471562), (10, 291235781), (19, 153281990), (38, 76640995), (95, 30656398), (190, 15328199), (1181, 2466010), (2362, 1233005), (5905, 493202), (11810, 246601), (12979, 224390), (22439, 129790), (25958, 112195), (44878, 64895)]