532047020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{374681}}^1$

素因数の和:374761

約数の個数: 24

約数和(自身を含む): 1133038368

約数和(自身を除く): 600991348

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 374681, 749362, 1498724, 1873405, 3746810, 7493620, 26602351, 53204702, 106409404, 133011755, 266023510, 532047020]

約数ペア:

[(1, 532047020), (2, 266023510), (4, 133011755), (5, 106409404), (10, 53204702), (20, 26602351), (71, 7493620), (142, 3746810), (284, 1873405), (355, 1498724), (710, 749362), (1420, 374681)]