2029583475

素因数分解:

$3^2\times 5^2\times {\mathrm{9020371}}^1$

素因数の和:9020387

約数の個数: 18

約数和(自身を含む): 3635209916

約数和(自身を除く): 1605626441

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 9020371, 27061113, 45101855, 81183339, 135305565, 225509275, 405916695, 676527825, 2029583475]

約数ペア:

[(1, 2029583475), (3, 676527825), (5, 405916695), (9, 225509275), (15, 135305565), (25, 81183339), (45, 45101855), (75, 27061113), (225, 9020371)]