30609214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 50823936

約数和(自身を除く): 20214722

約数列:

[1, 2, 17, 31, 34, 62, 113, 226, 257, 514, 527, 1054, 1921, 3503, 3842, 4369, 7006, 7967, 8738, 15934, 29041, 58082, 59551, 119102, 135439, 270878, 493697, 900271, 987394, 1800542, 15304607, 30609214]

約数ペア:

[(1, 30609214), (2, 15304607), (17, 1800542), (31, 987394), (34, 900271), (62, 493697), (113, 270878), (226, 135439), (257, 119102), (514, 59551), (527, 58082), (1054, 29041), (1921, 15934), (3503, 8738), (3842, 7967), (4369, 7006)]