4686730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 9408960

約数和(自身を除く): 4722230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1451, 1615, 2902, 3230, 7255, 14510, 24667, 27569, 49334, 55138, 123335, 137845, 246670, 275690, 468673, 937346, 2343365, 4686730]

約数ペア:

[(1, 4686730), (2, 2343365), (5, 937346), (10, 468673), (17, 275690), (19, 246670), (34, 137845), (38, 123335), (85, 55138), (95, 49334), (170, 27569), (190, 24667), (323, 14510), (646, 7255), (1451, 3230), (1615, 2902)]