2012172924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{146191}}^1$

素因数の和:146266

約数の個数: 48

約数和(自身を含む): 4977545216

約数和(自身を除く): 2965372292

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 13764, 146191, 292382, 438573, 584764, 877146, 1754292, 4531921, 5409067, 9063842, 10818134, 13595763, 16227201, 18127684, 21636268, 27191526, 32454402, 54383052, 64908804, 167681077, 335362154, 503043231, 670724308, 1006086462, 2012172924]

約数ペア:

[(1, 2012172924), (2, 1006086462), (3, 670724308), (4, 503043231), (6, 335362154), (12, 167681077), (31, 64908804), (37, 54383052), (62, 32454402), (74, 27191526), (93, 21636268), (111, 18127684), (124, 16227201), (148, 13595763), (186, 10818134), (222, 9063842), (372, 5409067), (444, 4531921), (1147, 1754292), (2294, 877146), (3441, 584764), (4588, 438573), (6882, 292382), (13764, 146191)]