2247994915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2251}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 2957506560

約数和(自身を除く): 709511645

約数列:

[1, 5, 17, 31, 85, 155, 379, 527, 1895, 2251, 2635, 6443, 11255, 11749, 32215, 38267, 58745, 69781, 191335, 199733, 348905, 853129, 998665, 1186277, 4265645, 5931385, 14503193, 26446999, 72515965, 132234995, 449598983, 2247994915]

約数ペア:

[(1, 2247994915), (5, 449598983), (17, 132234995), (31, 72515965), (85, 26446999), (155, 14503193), (379, 5931385), (527, 4265645), (1895, 1186277), (2251, 998665), (2635, 853129), (6443, 348905), (11255, 199733), (11749, 191335), (32215, 69781), (38267, 58745)]