2588611992

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1211897}}^1$

素因数の和:1211995

約数の個数: 32

約数和(自身を含む): 6544249200

約数和(自身を除く): 3955637208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 1211897, 2423794, 3635691, 4847588, 7271382, 9695176, 14542764, 29085528, 107858833, 215717666, 323576499, 431435332, 647152998, 862870664, 1294305996, 2588611992]

約数ペア:

[(1, 2588611992), (2, 1294305996), (3, 862870664), (4, 647152998), (6, 431435332), (8, 323576499), (12, 215717666), (24, 107858833), (89, 29085528), (178, 14542764), (267, 9695176), (356, 7271382), (534, 4847588), (712, 3635691), (1068, 2423794), (2136, 1211897)]