30628158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2081}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 67156992

約数和(自身を除く): 36528834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2081, 2453, 4162, 4906, 6243, 7359, 12486, 14718, 22891, 45782, 68673, 137346, 464063, 928126, 1392189, 2784378, 5104693, 10209386, 15314079, 30628158]

約数ペア:

[(1, 30628158), (2, 15314079), (3, 10209386), (6, 5104693), (11, 2784378), (22, 1392189), (33, 928126), (66, 464063), (223, 137346), (446, 68673), (669, 45782), (1338, 22891), (2081, 14718), (2453, 12486), (4162, 7359), (4906, 6243)]