1836730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 3980160

約数和(自身を除く): 2143430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1381, 2762, 6905, 9667, 13810, 19334, 26239, 48335, 52478, 96670, 131195, 183673, 262390, 367346, 918365, 1836730]

約数ペア:

[(1, 1836730), (2, 918365), (5, 367346), (7, 262390), (10, 183673), (14, 131195), (19, 96670), (35, 52478), (38, 48335), (70, 26239), (95, 19334), (133, 13810), (190, 9667), (266, 6905), (665, 2762), (1330, 1381)]