30455702

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12055

約数の個数: 16

約数和(自身を含む): 48311424

約数和(自身を除く): 17855722

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 11981, 23962, 371411, 491221, 742822, 982442, 15227851, 30455702]

約数ペア:

[(1, 30455702), (2, 15227851), (31, 982442), (41, 742822), (62, 491221), (82, 371411), (1271, 23962), (2542, 11981)]