2021682652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{977}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 3903863040

約数和(自身を除く): 1882180388

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 359, 524, 718, 977, 1436, 1441, 1954, 2882, 3908, 3949, 5764, 7898, 10747, 15796, 21494, 42988, 47029, 94058, 127987, 188116, 255974, 350743, 511948, 517319, 701486, 1034638, 1402972, 1407857, 2069276, 2815714, 3858173, 5631428, 7716346, 15432692, 45947333, 91894666, 183789332, 505420663, 1010841326, 2021682652]

約数ペア:

[(1, 2021682652), (2, 1010841326), (4, 505420663), (11, 183789332), (22, 91894666), (44, 45947333), (131, 15432692), (262, 7716346), (359, 5631428), (524, 3858173), (718, 2815714), (977, 2069276), (1436, 1407857), (1441, 1402972), (1954, 1034638), (2882, 701486), (3908, 517319), (3949, 511948), (5764, 350743), (7898, 255974), (10747, 188116), (15796, 127987), (21494, 94058), (42988, 47029)]