2039884077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7753}}^1$

素因数の和:7858

約数の個数: 64

約数和(自身を含む): 3644504064

約数和(自身を除く): 1604619987

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 67, 77, 119, 187, 201, 231, 357, 469, 561, 737, 1139, 1309, 1407, 2211, 3417, 3927, 5159, 7753, 7973, 12529, 15477, 23259, 23919, 37587, 54271, 85283, 87703, 131801, 162813, 255849, 263109, 395403, 519451, 596981, 922607, 1449811, 1558353, 1790943, 2767821, 3636157, 4349433, 5713961, 8830667, 10148677, 10908471, 17141883, 26492001, 30446031, 39997727, 61814669, 97137337, 119993181, 185444007, 291412011, 679961359, 2039884077]

約数ペア:

[(1, 2039884077), (3, 679961359), (7, 291412011), (11, 185444007), (17, 119993181), (21, 97137337), (33, 61814669), (51, 39997727), (67, 30446031), (77, 26492001), (119, 17141883), (187, 10908471), (201, 10148677), (231, 8830667), (357, 5713961), (469, 4349433), (561, 3636157), (737, 2767821), (1139, 1790943), (1309, 1558353), (1407, 1449811), (2211, 922607), (3417, 596981), (3927, 519451), (5159, 395403), (7753, 263109), (7973, 255849), (12529, 162813), (15477, 131801), (23259, 87703), (23919, 85283), (37587, 54271)]