1627832390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1\times {\mathrm{4259}}^1$

素因数の和:5336

約数の個数: 32

約数和(自身を含む): 3012910560

約数和(自身を除く): 1385078170

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1033, 2066, 4259, 5165, 8518, 10330, 21295, 38221, 42590, 76442, 157583, 191105, 315166, 382210, 787915, 1575830, 4399547, 8799094, 21997735, 43995470, 162783239, 325566478, 813916195, 1627832390]

約数ペア:

[(1, 1627832390), (2, 813916195), (5, 325566478), (10, 162783239), (37, 43995470), (74, 21997735), (185, 8799094), (370, 4399547), (1033, 1575830), (2066, 787915), (4259, 382210), (5165, 315166), (8518, 191105), (10330, 157583), (21295, 76442), (38221, 42590)]