20210361584

素因数分解:

$2^4\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{48757}}^1$

素因数の和:52473

約数の個数: 40

約数和(自身を含む): 44764524768

約数和(自身を除く): 24554163184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3701, 7402, 14804, 25907, 29608, 48757, 51814, 59216, 97514, 103628, 195028, 207256, 341299, 390056, 414512, 682598, 780112, 1365196, 2730392, 5460784, 180449657, 360899314, 721798628, 1263147599, 1443597256, 2526295198, 2887194512, 5052590396, 10105180792, 20210361584]

約数ペア:

[(1, 20210361584), (2, 10105180792), (4, 5052590396), (7, 2887194512), (8, 2526295198), (14, 1443597256), (16, 1263147599), (28, 721798628), (56, 360899314), (112, 180449657), (3701, 5460784), (7402, 2730392), (14804, 1365196), (25907, 780112), (29608, 682598), (48757, 414512), (51814, 390056), (59216, 341299), (97514, 207256), (103628, 195028)]