2912234884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{45943}}^1$

素因数の和:46036

約数の個数: 48

約数和(自身を含む): 5835255552

約数和(自身を除く): 2923020668

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 106, 212, 299, 598, 689, 1196, 1219, 1378, 2438, 2756, 4876, 15847, 31694, 45943, 63388, 91886, 183772, 597259, 1056689, 1194518, 2113378, 2389036, 2434979, 4226756, 4869958, 9739916, 13736957, 27473914, 31654727, 54947828, 56004517, 63309454, 112009034, 126618908, 224018068, 728058721, 1456117442, 2912234884]

約数ペア:

[(1, 2912234884), (2, 1456117442), (4, 728058721), (13, 224018068), (23, 126618908), (26, 112009034), (46, 63309454), (52, 56004517), (53, 54947828), (92, 31654727), (106, 27473914), (212, 13736957), (299, 9739916), (598, 4869958), (689, 4226756), (1196, 2434979), (1219, 2389036), (1378, 2113378), (2438, 1194518), (2756, 1056689), (4876, 597259), (15847, 183772), (31694, 91886), (45943, 63388)]