2017572495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{53101}}^1$

素因数の和:53275

約数の個数: 32

約数和(自身を含む): 3441009600

約数和(自身を除く): 1423437105

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 2235, 2533, 7599, 12665, 37995, 53101, 159303, 265505, 796515, 902717, 2708151, 4513585, 7912049, 13540755, 23736147, 39560245, 118680735, 134504833, 403514499, 672524165, 2017572495]

約数ペア:

[(1, 2017572495), (3, 672524165), (5, 403514499), (15, 134504833), (17, 118680735), (51, 39560245), (85, 23736147), (149, 13540755), (255, 7912049), (447, 4513585), (745, 2708151), (2235, 902717), (2533, 796515), (7599, 265505), (12665, 159303), (37995, 53101)]