2017012382

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22543}}^1$

素因数の和:22653

約数の個数: 48

約数和(自身を含む): 3885864192

約数和(自身を除く): 1868851810

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 83, 98, 154, 166, 539, 581, 913, 1078, 1162, 1826, 4067, 6391, 8134, 12782, 22543, 44737, 45086, 89474, 157801, 247973, 315602, 495946, 1104607, 1735811, 1871069, 2209214, 3471622, 3742138, 12150677, 13097483, 20581759, 24301354, 26194966, 41163518, 91682381, 144072313, 183364762, 288144626, 1008506191, 2017012382]

約数ペア:

[(1, 2017012382), (2, 1008506191), (7, 288144626), (11, 183364762), (14, 144072313), (22, 91682381), (49, 41163518), (77, 26194966), (83, 24301354), (98, 20581759), (154, 13097483), (166, 12150677), (539, 3742138), (581, 3471622), (913, 2209214), (1078, 1871069), (1162, 1735811), (1826, 1104607), (4067, 495946), (6391, 315602), (8134, 247973), (12782, 157801), (22543, 89474), (44737, 45086)]