11457570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20101}}^1$

素因数の和:20130

約数の個数: 32

約数和(自身を含む): 28946880

約数和(自身を除く): 17489310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 20101, 40202, 60303, 100505, 120606, 201010, 301515, 381919, 603030, 763838, 1145757, 1909595, 2291514, 3819190, 5728785, 11457570]

約数ペア:

[(1, 11457570), (2, 5728785), (3, 3819190), (5, 2291514), (6, 1909595), (10, 1145757), (15, 763838), (19, 603030), (30, 381919), (38, 301515), (57, 201010), (95, 120606), (114, 100505), (190, 60303), (285, 40202), (570, 20101)]