2631474710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{377543}}^1$

素因数の和:377608

約数の個数: 32

約数和(自身を含む): 5137618752

約数和(自身を除く): 2506144042

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 377543, 755086, 1887715, 3775430, 6418231, 12836462, 15479263, 30958526, 32091155, 64182310, 77396315, 154792630, 263147471, 526294942, 1315737355, 2631474710]

約数ペア:

[(1, 2631474710), (2, 1315737355), (5, 526294942), (10, 263147471), (17, 154792630), (34, 77396315), (41, 64182310), (82, 32091155), (85, 30958526), (170, 15479263), (205, 12836462), (410, 6418231), (697, 3775430), (1394, 1887715), (3485, 755086), (6970, 377543)]