2912184587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 3388392000

約数和(自身を除く): 476207413

約数列:

[1, 13, 19, 53, 149, 247, 689, 1007, 1493, 1937, 2831, 7897, 13091, 19409, 28367, 36803, 79129, 102661, 150043, 222457, 368771, 1028677, 1503451, 1950559, 2891941, 4226683, 11790221, 19544863, 54946879, 153272873, 224014199, 2912184587]

約数ペア:

[(1, 2912184587), (13, 224014199), (19, 153272873), (53, 54946879), (149, 19544863), (247, 11790221), (689, 4226683), (1007, 2891941), (1493, 1950559), (1937, 1503451), (2831, 1028677), (7897, 368771), (13091, 222457), (19409, 150043), (28367, 102661), (36803, 79129)]