20185596

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32983}}^1$

素因数の和:33010

約数の個数: 36

約数和(自身を含む): 54027792

約数和(自身を除く): 33842196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32983, 65966, 98949, 131932, 197898, 296847, 395796, 560711, 593694, 1121422, 1187388, 1682133, 2242844, 3364266, 5046399, 6728532, 10092798, 20185596]

約数ペア:

[(1, 20185596), (2, 10092798), (3, 6728532), (4, 5046399), (6, 3364266), (9, 2242844), (12, 1682133), (17, 1187388), (18, 1121422), (34, 593694), (36, 560711), (51, 395796), (68, 296847), (102, 197898), (153, 131932), (204, 98949), (306, 65966), (612, 32983)]