1228107222

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2200909}}^1$

素因数の和:2200948

約数の個数: 24

約数和(自身を含む): 2746735680

約数和(自身を除く): 1518628458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2200909, 4401818, 6602727, 13205454, 19808181, 39616362, 68228179, 136456358, 204684537, 409369074, 614053611, 1228107222]

約数ペア:

[(1, 1228107222), (2, 614053611), (3, 409369074), (6, 204684537), (9, 136456358), (18, 68228179), (31, 39616362), (62, 19808181), (93, 13205454), (186, 6602727), (279, 4401818), (558, 2200909)]