1004620218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{223547}}^1$

素因数の和:223666

約数の個数: 32

約数和(自身を含む): 2317745664

約数和(自身を除く): 1313125446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 223547, 447094, 670641, 1341282, 1564829, 3129658, 4694487, 9388974, 23919529, 47839058, 71758587, 143517174, 167436703, 334873406, 502310109, 1004620218]

約数ペア:

[(1, 1004620218), (2, 502310109), (3, 334873406), (6, 167436703), (7, 143517174), (14, 71758587), (21, 47839058), (42, 23919529), (107, 9388974), (214, 4694487), (321, 3129658), (642, 1564829), (749, 1341282), (1498, 670641), (2247, 447094), (4494, 223547)]