3886555980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3810349}}^1$

素因数の和:3810378

約数の個数: 48

約数和(自身を含む): 11522498400

約数和(自身を除く): 7635942420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3810349, 7620698, 11431047, 15241396, 19051745, 22862094, 38103490, 45724188, 57155235, 64775933, 76206980, 114310470, 129551866, 194327799, 228620940, 259103732, 323879665, 388655598, 647759330, 777311196, 971638995, 1295518660, 1943277990, 3886555980]

約数ペア:

[(1, 3886555980), (2, 1943277990), (3, 1295518660), (4, 971638995), (5, 777311196), (6, 647759330), (10, 388655598), (12, 323879665), (15, 259103732), (17, 228620940), (20, 194327799), (30, 129551866), (34, 114310470), (51, 76206980), (60, 64775933), (68, 57155235), (85, 45724188), (102, 38103490), (170, 22862094), (204, 19051745), (255, 15241396), (340, 11431047), (510, 7620698), (1020, 3810349)]