2018557528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{669283}}^1$

素因数の和:669331

約数の個数: 32

約数和(自身を含む): 4216489200

約数和(自身を除く): 2197931672

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 669283, 1338566, 2677132, 5354264, 8700679, 17401358, 19409207, 34802716, 38818414, 69605432, 77636828, 155273656, 252319691, 504639382, 1009278764, 2018557528]

約数ペア:

[(1, 2018557528), (2, 1009278764), (4, 504639382), (8, 252319691), (13, 155273656), (26, 77636828), (29, 69605432), (52, 38818414), (58, 34802716), (104, 19409207), (116, 17401358), (232, 8700679), (377, 5354264), (754, 2677132), (1508, 1338566), (3016, 669283)]