201717501606

素因数分解:

$2^1\times 3^4\times {\mathrm{2399}}^1\times {\mathrm{519037}}^1$

素因数の和:521450

約数の個数: 40

約数和(自身を含む): 452185905600

約数和(自身を除く): 250468403994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2399, 4798, 7197, 14394, 21591, 43182, 64773, 129546, 194319, 388638, 519037, 1038074, 1557111, 3114222, 4671333, 9342666, 14013999, 28027998, 42041997, 84083994, 1245169763, 2490339526, 3735509289, 7471018578, 11206527867, 22413055734, 33619583601, 67239167202, 100858750803, 201717501606]

約数ペア:

[(1, 201717501606), (2, 100858750803), (3, 67239167202), (6, 33619583601), (9, 22413055734), (18, 11206527867), (27, 7471018578), (54, 3735509289), (81, 2490339526), (162, 1245169763), (2399, 84083994), (4798, 42041997), (7197, 28027998), (14394, 14013999), (21591, 9342666), (43182, 4671333), (64773, 3114222), (129546, 1557111), (194319, 1038074), (388638, 519037)]