2087663750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^2\times {\mathrm{5779}}^1$

素因数の和:5835

約数の個数: 60

約数和(自身を含む): 4157559780

約数和(自身を除く): 2069896030

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 289, 425, 578, 625, 850, 1250, 1445, 2125, 2890, 4250, 5779, 7225, 10625, 11558, 14450, 21250, 28895, 36125, 57790, 72250, 98243, 144475, 180625, 196486, 288950, 361250, 491215, 722375, 982430, 1444750, 1670131, 2456075, 3340262, 3611875, 4912150, 7223750, 8350655, 12280375, 16701310, 24560750, 41753275, 61401875, 83506550, 122803750, 208766375, 417532750, 1043831875, 2087663750]

約数ペア:

[(1, 2087663750), (2, 1043831875), (5, 417532750), (10, 208766375), (17, 122803750), (25, 83506550), (34, 61401875), (50, 41753275), (85, 24560750), (125, 16701310), (170, 12280375), (250, 8350655), (289, 7223750), (425, 4912150), (578, 3611875), (625, 3340262), (850, 2456075), (1250, 1670131), (1445, 1444750), (2125, 982430), (2890, 722375), (4250, 491215), (5779, 361250), (7225, 288950), (10625, 196486), (11558, 180625), (14450, 144475), (21250, 98243), (28895, 72250), (36125, 57790)]