2863650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 7526304

約数和(自身を除く): 4662654

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1123, 1275, 2246, 2550, 3369, 5615, 6738, 11230, 16845, 19091, 28075, 33690, 38182, 56150, 57273, 84225, 95455, 114546, 168450, 190910, 286365, 477275, 572730, 954550, 1431825, 2863650]

約数ペア:

[(1, 2863650), (2, 1431825), (3, 954550), (5, 572730), (6, 477275), (10, 286365), (15, 190910), (17, 168450), (25, 114546), (30, 95455), (34, 84225), (50, 57273), (51, 56150), (75, 38182), (85, 33690), (102, 28075), (150, 19091), (170, 16845), (255, 11230), (425, 6738), (510, 5615), (850, 3369), (1123, 2550), (1275, 2246)]