2100081768

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{9533}}^1$

素因数の和:9746

約数の個数: 64

約数和(自身を含む): 5368023360

約数和(自身を除く): 3267941592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 137, 201, 268, 274, 402, 411, 536, 548, 804, 822, 1096, 1608, 1644, 3288, 9179, 9533, 18358, 19066, 27537, 28599, 36716, 38132, 55074, 57198, 73432, 76264, 110148, 114396, 220296, 228792, 638711, 1277422, 1306021, 1916133, 2554844, 2612042, 3832266, 3918063, 5109688, 5224084, 7664532, 7836126, 10448168, 15329064, 15672252, 31344504, 87503407, 175006814, 262510221, 350013628, 525020442, 700027256, 1050040884, 2100081768]

約数ペア:

[(1, 2100081768), (2, 1050040884), (3, 700027256), (4, 525020442), (6, 350013628), (8, 262510221), (12, 175006814), (24, 87503407), (67, 31344504), (134, 15672252), (137, 15329064), (201, 10448168), (268, 7836126), (274, 7664532), (402, 5224084), (411, 5109688), (536, 3918063), (548, 3832266), (804, 2612042), (822, 2554844), (1096, 1916133), (1608, 1306021), (1644, 1277422), (3288, 638711), (9179, 228792), (9533, 220296), (18358, 114396), (19066, 110148), (27537, 76264), (28599, 73432), (36716, 57198), (38132, 55074)]