2019060072

素因数分解:

$2^3\times 3^2\times {\mathrm{28042501}}^1$

素因数の和:28042513

約数の個数: 24

約数和(自身を含む): 5468287890

約数和(自身を除く): 3449227818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28042501, 56085002, 84127503, 112170004, 168255006, 224340008, 252382509, 336510012, 504765018, 673020024, 1009530036, 2019060072]

約数ペア:

[(1, 2019060072), (2, 1009530036), (3, 673020024), (4, 504765018), (6, 336510012), (8, 252382509), (9, 224340008), (12, 168255006), (18, 112170004), (24, 84127503), (36, 56085002), (72, 28042501)]