30371302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 50982624

約数和(自身を除く): 20611322

約数列:

[1, 2, 13, 26, 37, 74, 131, 241, 262, 481, 482, 962, 1703, 3133, 3406, 4847, 6266, 8917, 9694, 17834, 31571, 63011, 63142, 115921, 126022, 231842, 410423, 820846, 1168127, 2336254, 15185651, 30371302]

約数ペア:

[(1, 30371302), (2, 15185651), (13, 2336254), (26, 1168127), (37, 820846), (74, 410423), (131, 231842), (241, 126022), (262, 115921), (481, 63142), (482, 63011), (962, 31571), (1703, 17834), (3133, 9694), (3406, 8917), (4847, 6266)]