2247682630844

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16889}}^1\times {\mathrm{128461}}^1$

素因数の和:145398

約数の個数: 48

約数和(自身を含む): 4617170927040

約数和(自身を除く): 2369488296196

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 16889, 33778, 67556, 118223, 128461, 236446, 256922, 472892, 513844, 624893, 899227, 1249786, 1798454, 2499572, 3596908, 4374251, 4753057, 8748502, 9506114, 17497004, 19012228, 33271399, 66542798, 133085596, 2169577829, 4339155658, 8678311316, 15187044803, 30374089606, 60748179212, 80274379673, 160548759346, 321097518692, 561920657711, 1123841315422, 2247682630844]

約数ペア:

[(1, 2247682630844), (2, 1123841315422), (4, 561920657711), (7, 321097518692), (14, 160548759346), (28, 80274379673), (37, 60748179212), (74, 30374089606), (148, 15187044803), (259, 8678311316), (518, 4339155658), (1036, 2169577829), (16889, 133085596), (33778, 66542798), (67556, 33271399), (118223, 19012228), (128461, 17497004), (236446, 9506114), (256922, 8748502), (472892, 4753057), (513844, 4374251), (624893, 3596908), (899227, 2499572), (1249786, 1798454)]