1627900106

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{15107}}^1$

素因数の和:15338

約数の個数: 32

約数和(自身を含む): 2871728640

約数和(自身を除く): 1243828534

約数列:

[1, 2, 7, 14, 43, 86, 179, 301, 358, 602, 1253, 2506, 7697, 15107, 15394, 30214, 53879, 105749, 107758, 211498, 649601, 1299202, 2704153, 4547207, 5408306, 9094414, 18929071, 37858142, 116278579, 232557158, 813950053, 1627900106]

約数ペア:

[(1, 1627900106), (2, 813950053), (7, 232557158), (14, 116278579), (43, 37858142), (86, 18929071), (179, 9094414), (301, 5408306), (358, 4547207), (602, 2704153), (1253, 1299202), (2506, 649601), (7697, 211498), (15107, 107758), (15394, 105749), (30214, 53879)]