30687858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{58789}}^1$

素因数の和:58826

約数の個数: 24

約数和(自身を含む): 68784300

約数和(自身を除く): 38096442

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 58789, 117578, 176367, 352734, 529101, 1058202, 1704881, 3409762, 5114643, 10229286, 15343929, 30687858]

約数ペア:

[(1, 30687858), (2, 15343929), (3, 10229286), (6, 5114643), (9, 3409762), (18, 1704881), (29, 1058202), (58, 529101), (87, 352734), (174, 176367), (261, 117578), (522, 58789)]