869654030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{428401}}^1$

素因数の和:428444

約数の個数: 32

約数和(自身を含む): 1850696640

約数和(自身を除く): 981042610

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 428401, 856802, 2142005, 2998807, 4284010, 5997614, 12423629, 14994035, 24847258, 29988070, 62118145, 86965403, 124236290, 173930806, 434827015, 869654030]

約数ペア:

[(1, 869654030), (2, 434827015), (5, 173930806), (7, 124236290), (10, 86965403), (14, 62118145), (29, 29988070), (35, 24847258), (58, 14994035), (70, 12423629), (145, 5997614), (203, 4284010), (290, 2998807), (406, 2142005), (1015, 856802), (2030, 428401)]