2017203542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{79549}}^1$

素因数の和:79991

約数の個数: 16

約数和(自身を含む): 3131088000

約数和(自身を除く): 1113884458

約数列:

[1, 2, 31, 62, 409, 818, 12679, 25358, 79549, 159098, 2466019, 4932038, 32535541, 65071082, 1008601771, 2017203542]

約数ペア:

[(1, 2017203542), (2, 1008601771), (31, 65071082), (62, 32535541), (409, 4932038), (818, 2466019), (12679, 159098), (25358, 79549)]