2018688030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22429867}}^1$

素因数の和:22429880

約数の個数: 24

約数和(自身を含む): 5248589112

約数和(自身を除く): 3229901082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22429867, 44859734, 67289601, 112149335, 134579202, 201868803, 224298670, 336448005, 403737606, 672896010, 1009344015, 2018688030]

約数ペア:

[(1, 2018688030), (2, 1009344015), (3, 672896010), (5, 403737606), (6, 336448005), (9, 224298670), (10, 201868803), (15, 134579202), (18, 112149335), (30, 67289601), (45, 44859734), (90, 22429867)]