1957830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9323}}^1$

素因数の和:9340

約数の個数: 32

約数和(自身を含む): 5370624

約数和(自身を除く): 3412794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9323, 18646, 27969, 46615, 55938, 65261, 93230, 130522, 139845, 195783, 279690, 326305, 391566, 652610, 978915, 1957830]

約数ペア:

[(1, 1957830), (2, 978915), (3, 652610), (5, 391566), (6, 326305), (7, 279690), (10, 195783), (14, 139845), (15, 130522), (21, 93230), (30, 65261), (35, 55938), (42, 46615), (70, 27969), (105, 18646), (210, 9323)]