3420650

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:135

約数の個数: 36

約数和(自身を含む): 6689862

約数和(自身を除く): 3269212

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 215, 370, 430, 925, 1075, 1591, 1849, 1850, 2150, 3182, 3698, 7955, 9245, 15910, 18490, 39775, 46225, 68413, 79550, 92450, 136826, 342065, 684130, 1710325, 3420650]

約数ペア:

[(1, 3420650), (2, 1710325), (5, 684130), (10, 342065), (25, 136826), (37, 92450), (43, 79550), (50, 68413), (74, 46225), (86, 39775), (185, 18490), (215, 15910), (370, 9245), (430, 7955), (925, 3698), (1075, 3182), (1591, 2150), (1849, 1850)]