2036699180

素因数分解:

$2^2\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{49603}}^1$

素因数の和:51665

約数の個数: 24

約数和(自身を含む): 4279237872

約数和(自身を除く): 2242538692

約数列:

[1, 2, 4, 5, 10, 20, 2053, 4106, 8212, 10265, 20530, 41060, 49603, 99206, 198412, 248015, 496030, 992060, 101834959, 203669918, 407339836, 509174795, 1018349590, 2036699180]

約数ペア:

[(1, 2036699180), (2, 1018349590), (4, 509174795), (5, 407339836), (10, 203669918), (20, 101834959), (2053, 992060), (4106, 496030), (8212, 248015), (10265, 198412), (20530, 99206), (41060, 49603)]