2556331332

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{7487}}^1$

素因数の和:8300

約数の個数: 48

約数和(自身を含む): 6134768640

約数和(自身を除く): 3578437308

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 769, 1538, 2307, 3076, 4614, 7487, 9228, 14974, 22461, 28453, 29948, 44922, 56906, 85359, 89844, 113812, 170718, 277019, 341436, 554038, 831057, 1108076, 1662114, 3324228, 5757503, 11515006, 17272509, 23030012, 34545018, 69090036, 213027611, 426055222, 639082833, 852110444, 1278165666, 2556331332]

約数ペア:

[(1, 2556331332), (2, 1278165666), (3, 852110444), (4, 639082833), (6, 426055222), (12, 213027611), (37, 69090036), (74, 34545018), (111, 23030012), (148, 17272509), (222, 11515006), (444, 5757503), (769, 3324228), (1538, 1662114), (2307, 1108076), (3076, 831057), (4614, 554038), (7487, 341436), (9228, 277019), (14974, 170718), (22461, 113812), (28453, 89844), (29948, 85359), (44922, 56906)]