2450914908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{161969}}^1$

素因数の和:162086

約数の個数: 48

約数和(自身を含む): 6222239520

約数和(自身を除く): 3771324612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 161969, 323938, 485907, 647876, 971814, 1943628, 2105597, 4211194, 6316791, 8422388, 12633582, 15710993, 25267164, 31421986, 47132979, 62843972, 94265958, 188531916, 204242909, 408485818, 612728727, 816971636, 1225457454, 2450914908]

約数ペア:

[(1, 2450914908), (2, 1225457454), (3, 816971636), (4, 612728727), (6, 408485818), (12, 204242909), (13, 188531916), (26, 94265958), (39, 62843972), (52, 47132979), (78, 31421986), (97, 25267164), (156, 15710993), (194, 12633582), (291, 8422388), (388, 6316791), (582, 4211194), (1164, 2105597), (1261, 1943628), (2522, 971814), (3783, 647876), (5044, 485907), (7566, 323938), (15132, 161969)]