2080784524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5716441}}^1$

素因数の和:5716465

約数の個数: 24

約数和(自身を含む): 4481690528

約数和(自身を除く): 2400906004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5716441, 11432882, 22865764, 40015087, 74313733, 80030174, 148627466, 160060348, 297254932, 520196131, 1040392262, 2080784524]

約数ペア:

[(1, 2080784524), (2, 1040392262), (4, 520196131), (7, 297254932), (13, 160060348), (14, 148627466), (26, 80030174), (28, 74313733), (52, 40015087), (91, 22865764), (182, 11432882), (364, 5716441)]