30127448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 61340160

約数和(自身を除く): 31212712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 2281, 3302, 4562, 6604, 9124, 13208, 18248, 29653, 59306, 118612, 237224, 289687, 579374, 1158748, 2317496, 3765931, 7531862, 15063724, 30127448]

約数ペア:

[(1, 30127448), (2, 15063724), (4, 7531862), (8, 3765931), (13, 2317496), (26, 1158748), (52, 579374), (104, 289687), (127, 237224), (254, 118612), (508, 59306), (1016, 29653), (1651, 18248), (2281, 13208), (3302, 9124), (4562, 6604)]