2670768528

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1293977}}^1$

素因数の和:1294031

約数の個数: 40

約数和(自身を含む): 7059943968

約数和(自身を除く): 4389175440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1293977, 2587954, 3881931, 5175908, 7763862, 10351816, 15527724, 20703632, 31055448, 55641011, 62110896, 111282022, 166923033, 222564044, 333846066, 445128088, 667692132, 890256176, 1335384264, 2670768528]

約数ペア:

[(1, 2670768528), (2, 1335384264), (3, 890256176), (4, 667692132), (6, 445128088), (8, 333846066), (12, 222564044), (16, 166923033), (24, 111282022), (43, 62110896), (48, 55641011), (86, 31055448), (129, 20703632), (172, 15527724), (258, 10351816), (344, 7763862), (516, 5175908), (688, 3881931), (1032, 2587954), (2064, 1293977)]