2068425

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 3844620

約数和(自身を除く): 1776195

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 317, 435, 725, 951, 1305, 1585, 2175, 2853, 4755, 6525, 7925, 9193, 14265, 23775, 27579, 45965, 71325, 82737, 137895, 229825, 413685, 689475, 2068425]

約数ペア:

[(1, 2068425), (3, 689475), (5, 413685), (9, 229825), (15, 137895), (25, 82737), (29, 71325), (45, 45965), (75, 27579), (87, 23775), (145, 14265), (225, 9193), (261, 7925), (317, 6525), (435, 4755), (725, 2853), (951, 2175), (1305, 1585)]