2018153606120

素因数分解:

$2^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{93260333}}^1$

素因数の和:93260885

約数の個数: 32

約数和(自身を含む): 4549239092520

約数和(自身を除く): 2531085486400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 541, 1082, 2164, 2705, 4328, 5410, 10820, 21640, 93260333, 186520666, 373041332, 466301665, 746082664, 932603330, 1865206660, 3730413320, 50453840153, 100907680306, 201815360612, 252269200765, 403630721224, 504538401530, 1009076803060, 2018153606120]

約数ペア:

[(1, 2018153606120), (2, 1009076803060), (4, 504538401530), (5, 403630721224), (8, 252269200765), (10, 201815360612), (20, 100907680306), (40, 50453840153), (541, 3730413320), (1082, 1865206660), (2164, 932603330), (2705, 746082664), (4328, 466301665), (5410, 373041332), (10820, 186520666), (21640, 93260333)]