2023450840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{175039}}^1$

素因数の和:175084

約数の個数: 48

約数和(自身を含む): 4836355200

約数和(自身を除く): 2812904360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 175039, 350078, 700156, 875195, 1400312, 1750390, 2975663, 3500780, 5951326, 7001560, 11902652, 14878315, 23805304, 29756630, 50586271, 59513260, 101172542, 119026520, 202345084, 252931355, 404690168, 505862710, 1011725420, 2023450840]

約数ペア:

[(1, 2023450840), (2, 1011725420), (4, 505862710), (5, 404690168), (8, 252931355), (10, 202345084), (17, 119026520), (20, 101172542), (34, 59513260), (40, 50586271), (68, 29756630), (85, 23805304), (136, 14878315), (170, 11902652), (289, 7001560), (340, 5951326), (578, 3500780), (680, 2975663), (1156, 1750390), (1445, 1400312), (2312, 875195), (2890, 700156), (5780, 350078), (11560, 175039)]