2018051642

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1\times {\mathrm{3083}}^1$

素因数の和:4237

約数の個数: 16

約数和(自身を含む): 3038726880

約数和(自身を除く): 1020675238

約数列:

[1, 2, 509, 643, 1018, 1286, 3083, 6166, 327287, 654574, 1569247, 1982369, 3138494, 3964738, 1009025821, 2018051642]

約数ペア:

[(1, 2018051642), (2, 1009025821), (509, 3964738), (643, 3138494), (1018, 1982369), (1286, 1569247), (3083, 654574), (6166, 327287)]