262012830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{31081}}^1$

素因数の和:31372

約数の個数: 32

約数和(自身を含む): 631088928

約数和(自身を除く): 369076098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 31081, 62162, 93243, 155405, 186486, 310810, 466215, 932430, 8733761, 17467522, 26201283, 43668805, 52402566, 87337610, 131006415, 262012830]

約数ペア:

[(1, 262012830), (2, 131006415), (3, 87337610), (5, 52402566), (6, 43668805), (10, 26201283), (15, 17467522), (30, 8733761), (281, 932430), (562, 466215), (843, 310810), (1405, 186486), (1686, 155405), (2810, 93243), (4215, 62162), (8430, 31081)]