30418622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40343}}^1$

素因数の和:40387

約数の個数: 16

約数和(自身を含む): 50833440

約数和(自身を除く): 20414818

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 40343, 80686, 524459, 1048918, 1169947, 2339894, 15209311, 30418622]

約数ペア:

[(1, 30418622), (2, 15209311), (13, 2339894), (26, 1169947), (29, 1048918), (58, 524459), (377, 80686), (754, 40343)]