2205405144

素因数分解:

$2^3\times 3^4\times {\mathrm{3403403}}^1$

素因数の和:3403421

約数の個数: 40

約数和(自身を含む): 6177178260

約数和(自身を除く): 3971773116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3403403, 6806806, 10210209, 13613612, 20420418, 27227224, 30630627, 40840836, 61261254, 81681672, 91891881, 122522508, 183783762, 245045016, 275675643, 367567524, 551351286, 735135048, 1102702572, 2205405144]

約数ペア:

[(1, 2205405144), (2, 1102702572), (3, 735135048), (4, 551351286), (6, 367567524), (8, 275675643), (9, 245045016), (12, 183783762), (18, 122522508), (24, 91891881), (27, 81681672), (36, 61261254), (54, 40840836), (72, 30630627), (81, 27227224), (108, 20420418), (162, 13613612), (216, 10210209), (324, 6806806), (648, 3403403)]