2018595330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2492093}}^1$

素因数の和:2492112

約数の個数: 40

約数和(自身を含む): 5427780732

約数和(自身を除く): 3409185402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2492093, 4984186, 7476279, 12460465, 14952558, 22428837, 24920930, 37381395, 44857674, 67286511, 74762790, 112144185, 134573022, 201859533, 224288370, 336432555, 403719066, 672865110, 1009297665, 2018595330]

約数ペア:

[(1, 2018595330), (2, 1009297665), (3, 672865110), (5, 403719066), (6, 336432555), (9, 224288370), (10, 201859533), (15, 134573022), (18, 112144185), (27, 74762790), (30, 67286511), (45, 44857674), (54, 37381395), (81, 24920930), (90, 22428837), (135, 14952558), (162, 12460465), (270, 7476279), (405, 4984186), (810, 2492093)]