6953180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 9134500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 569, 611, 940, 1138, 1222, 2276, 2444, 2845, 3055, 5690, 6110, 7397, 11380, 12220, 14794, 26743, 29588, 36985, 53486, 73970, 106972, 133715, 147940, 267430, 347659, 534860, 695318, 1390636, 1738295, 3476590, 6953180]

約数ペア:

[(1, 6953180), (2, 3476590), (4, 1738295), (5, 1390636), (10, 695318), (13, 534860), (20, 347659), (26, 267430), (47, 147940), (52, 133715), (65, 106972), (94, 73970), (130, 53486), (188, 36985), (235, 29588), (260, 26743), (470, 14794), (569, 12220), (611, 11380), (940, 7397), (1138, 6110), (1222, 5690), (2276, 3055), (2444, 2845)]