2082364605

素因数分解:

$3^4\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{3037}}^1$

素因数の和:4747

約数の個数: 40

約数和(自身を含む): 3736266072

約数和(自身を除く): 1653901467

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1693, 3037, 5079, 8465, 9111, 15185, 15237, 25395, 27333, 45555, 45711, 76185, 81999, 136665, 137133, 228555, 245997, 409995, 685665, 1229985, 5141641, 15424923, 25708205, 46274769, 77124615, 138824307, 231373845, 416472921, 694121535, 2082364605]

約数ペア:

[(1, 2082364605), (3, 694121535), (5, 416472921), (9, 231373845), (15, 138824307), (27, 77124615), (45, 46274769), (81, 25708205), (135, 15424923), (405, 5141641), (1693, 1229985), (3037, 685665), (5079, 409995), (8465, 245997), (9111, 228555), (15185, 137133), (15237, 136665), (25395, 81999), (27333, 76185), (45555, 45711)]