1045249930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{86599}}^1$

素因数の和:86694

約数の個数: 32

約数和(自身を含む): 2020204800

約数和(自身を除く): 974954870

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 86599, 173198, 432995, 865990, 1472183, 2944366, 6148529, 7360915, 12297058, 14721830, 30742645, 61485290, 104524993, 209049986, 522624965, 1045249930]

約数ペア:

[(1, 1045249930), (2, 522624965), (5, 209049986), (10, 104524993), (17, 61485290), (34, 30742645), (71, 14721830), (85, 12297058), (142, 7360915), (170, 6148529), (355, 2944366), (710, 1472183), (1207, 865990), (2414, 432995), (6035, 173198), (12070, 86599)]