4319388290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{26981}}^1$

素因数の和:29282

約数の個数: 32

約数和(自身を含む): 8889813504

約数和(自身を除く): 4570425214

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2287, 4574, 11435, 16009, 22870, 26981, 32018, 53962, 80045, 134905, 160090, 188867, 269810, 377734, 944335, 1888670, 61705547, 123411094, 308527735, 431938829, 617055470, 863877658, 2159694145, 4319388290]

約数ペア:

[(1, 4319388290), (2, 2159694145), (5, 863877658), (7, 617055470), (10, 431938829), (14, 308527735), (35, 123411094), (70, 61705547), (2287, 1888670), (4574, 944335), (11435, 377734), (16009, 269810), (22870, 188867), (26981, 160090), (32018, 134905), (53962, 80045)]