6243020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 15778560

約数和(自身を除く): 9535540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2347, 2660, 4694, 9388, 11735, 16429, 23470, 32858, 44593, 46940, 65716, 82145, 89186, 164290, 178372, 222965, 312151, 328580, 445930, 624302, 891860, 1248604, 1560755, 3121510, 6243020]

約数ペア:

[(1, 6243020), (2, 3121510), (4, 1560755), (5, 1248604), (7, 891860), (10, 624302), (14, 445930), (19, 328580), (20, 312151), (28, 222965), (35, 178372), (38, 164290), (70, 89186), (76, 82145), (95, 65716), (133, 46940), (140, 44593), (190, 32858), (266, 23470), (380, 16429), (532, 11735), (665, 9388), (1330, 4694), (2347, 2660)]