30222046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 50342400

約数和(自身を除く): 20120354

約数列:

[1, 2, 19, 23, 38, 46, 151, 229, 302, 437, 458, 874, 2869, 3473, 4351, 5267, 5738, 6946, 8702, 10534, 34579, 65987, 69158, 100073, 131974, 200146, 657001, 795317, 1314002, 1590634, 15111023, 30222046]

約数ペア:

[(1, 30222046), (2, 15111023), (19, 1590634), (23, 1314002), (38, 795317), (46, 657001), (151, 200146), (229, 131974), (302, 100073), (437, 69158), (458, 65987), (874, 34579), (2869, 10534), (3473, 8702), (4351, 6946), (5267, 5738)]