30680546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 53787888

約数和(自身を除く): 23107342

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 1693, 3386, 9061, 18122, 22009, 28781, 44018, 57562, 69413, 138826, 374153, 748306, 902369, 1180021, 1804738, 2360042, 15340273, 30680546]

約数ペア:

[(1, 30680546), (2, 15340273), (13, 2360042), (17, 1804738), (26, 1180021), (34, 902369), (41, 748306), (82, 374153), (221, 138826), (442, 69413), (533, 57562), (697, 44018), (1066, 28781), (1394, 22009), (1693, 18122), (3386, 9061)]