3310480

素因数分解:

$2^4\times 5^1\times {\mathrm{41381}}^1$

素因数の和:41394

約数の個数: 20

約数和(自身を含む): 7697052

約数和(自身を除く): 4386572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41381, 82762, 165524, 206905, 331048, 413810, 662096, 827620, 1655240, 3310480]

約数ペア:

[(1, 3310480), (2, 1655240), (4, 827620), (5, 662096), (8, 413810), (10, 331048), (16, 206905), (20, 165524), (40, 82762), (80, 41381)]