4092966890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{694901}}^1$

素因数の和:694958

約数の個数: 32

約数和(自身を含む): 8005271040

約数和(自身を除く): 3912304150

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 694901, 1389802, 3474505, 6949010, 13203119, 21541931, 26406238, 43083862, 66015595, 107709655, 132031190, 215419310, 409296689, 818593378, 2046483445, 4092966890]

約数ペア:

[(1, 4092966890), (2, 2046483445), (5, 818593378), (10, 409296689), (19, 215419310), (31, 132031190), (38, 107709655), (62, 66015595), (95, 43083862), (155, 26406238), (190, 21541931), (310, 13203119), (589, 6949010), (1178, 3474505), (2945, 1389802), (5890, 694901)]