61920102

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{21191}}^1$

素因数の和:21683

約数の個数: 16

約数和(自身を含む): 124100352

約数和(自身を除く): 62180250

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 21191, 42382, 63573, 127146, 10320017, 20640034, 30960051, 61920102]

約数ペア:

[(1, 61920102), (2, 30960051), (3, 20640034), (6, 10320017), (487, 127146), (974, 63573), (1461, 42382), (2922, 21191)]