2018574866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{771037}}^1$

素因数の和:771074

約数の個数: 32

約数和(自身を含む): 3997060992

約数和(自身を除く): 1978486126

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 771037, 1542074, 5397259, 8481407, 10794518, 13107629, 16962814, 26215258, 59369849, 91753403, 118739698, 144183919, 183506806, 288367838, 1009287433, 2018574866]

約数ペア:

[(1, 2018574866), (2, 1009287433), (7, 288367838), (11, 183506806), (14, 144183919), (17, 118739698), (22, 91753403), (34, 59369849), (77, 26215258), (119, 16962814), (154, 13107629), (187, 10794518), (238, 8481407), (374, 5397259), (1309, 1542074), (2618, 771037)]