30189776

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{46021}}^1$

素因数の和:46070

約数の個数: 20

約数和(自身を含む): 59920644

約数和(自身を除く): 29730868

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 46021, 92042, 184084, 368168, 736336, 1886861, 3773722, 7547444, 15094888, 30189776]

約数ペア:

[(1, 30189776), (2, 15094888), (4, 7547444), (8, 3773722), (16, 1886861), (41, 736336), (82, 368168), (164, 184084), (328, 92042), (656, 46021)]