2019965354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{32003}}^1$

素因数の和:32186

約数の個数: 32

約数和(自身を含む): 3502517760

約数和(自身を除く): 1482552406

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 302, 418, 1661, 2869, 3322, 5738, 31559, 32003, 63118, 64006, 352033, 608057, 704066, 1216114, 4832453, 6688627, 9664906, 13377254, 53156983, 91816607, 106313966, 183633214, 1009982677, 2019965354]

約数ペア:

[(1, 2019965354), (2, 1009982677), (11, 183633214), (19, 106313966), (22, 91816607), (38, 53156983), (151, 13377254), (209, 9664906), (302, 6688627), (418, 4832453), (1661, 1216114), (2869, 704066), (3322, 608057), (5738, 352033), (31559, 64006), (32003, 63118)]