2012940432

素因数分解:

$2^4\times 3^2\times {\mathrm{13978753}}^1$

素因数の和:13978767

約数の個数: 30

約数和(自身を含む): 5633437862

約数和(自身を除く): 3620497430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13978753, 27957506, 41936259, 55915012, 83872518, 111830024, 125808777, 167745036, 223660048, 251617554, 335490072, 503235108, 670980144, 1006470216, 2012940432]

約数ペア:

[(1, 2012940432), (2, 1006470216), (3, 670980144), (4, 503235108), (6, 335490072), (8, 251617554), (9, 223660048), (12, 167745036), (16, 125808777), (18, 111830024), (24, 83872518), (36, 55915012), (48, 41936259), (72, 27957506), (144, 13978753)]