2010134488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1913}}^1$

素因数の和:2192

約数の個数: 64

約数和(自身を含む): 4115865600

約数和(自身を除く): 2105731112

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 223, 248, 446, 589, 892, 1178, 1784, 1913, 2356, 3826, 4237, 4712, 6913, 7652, 8474, 13826, 15304, 16948, 27652, 33896, 36347, 55304, 59303, 72694, 118606, 131347, 145388, 237212, 262694, 290776, 426599, 474424, 525388, 853198, 1050776, 1126757, 1706396, 2253514, 3412792, 4507028, 8105381, 9014056, 13224569, 16210762, 26449138, 32421524, 52898276, 64843048, 105796552, 251266811, 502533622, 1005067244, 2010134488]

約数ペア:

[(1, 2010134488), (2, 1005067244), (4, 502533622), (8, 251266811), (19, 105796552), (31, 64843048), (38, 52898276), (62, 32421524), (76, 26449138), (124, 16210762), (152, 13224569), (223, 9014056), (248, 8105381), (446, 4507028), (589, 3412792), (892, 2253514), (1178, 1706396), (1784, 1126757), (1913, 1050776), (2356, 853198), (3826, 525388), (4237, 474424), (4712, 426599), (6913, 290776), (7652, 262694), (8474, 237212), (13826, 145388), (15304, 131347), (16948, 118606), (27652, 72694), (33896, 59303), (36347, 55304)]