2101944864

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{103769}}^1$

素因数の和:103993

約数の個数: 48

約数和(自身を含む): 5543808480

約数和(自身を除く): 3441863616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 20256, 103769, 207538, 311307, 415076, 622614, 830152, 1245228, 1660304, 2490456, 3320608, 4980912, 9961824, 21895259, 43790518, 65685777, 87581036, 131371554, 175162072, 262743108, 350324144, 525486216, 700648288, 1050972432, 2101944864]

約数ペア:

[(1, 2101944864), (2, 1050972432), (3, 700648288), (4, 525486216), (6, 350324144), (8, 262743108), (12, 175162072), (16, 131371554), (24, 87581036), (32, 65685777), (48, 43790518), (96, 21895259), (211, 9961824), (422, 4980912), (633, 3320608), (844, 2490456), (1266, 1660304), (1688, 1245228), (2532, 830152), (3376, 622614), (5064, 415076), (6752, 311307), (10128, 207538), (20256, 103769)]