28009830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1367}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 67371264

約数和(自身を除く): 39361434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 1367, 2049, 2734, 3415, 4098, 4101, 6830, 6835, 8202, 10245, 13670, 20490, 20505, 41010, 933661, 1867322, 2800983, 4668305, 5601966, 9336610, 14004915, 28009830]

約数ペア:

[(1, 28009830), (2, 14004915), (3, 9336610), (5, 5601966), (6, 4668305), (10, 2800983), (15, 1867322), (30, 933661), (683, 41010), (1366, 20505), (1367, 20490), (2049, 13670), (2734, 10245), (3415, 8202), (4098, 6835), (4101, 6830)]