8293721010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1389233}}^1$

素因数の和:1389442

約数の個数: 32

約数和(自身を含む): 20004969600

約数和(自身を除く): 11711248590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 1389233, 2778466, 4167699, 6946165, 8335398, 13892330, 20838495, 41676990, 276457367, 552914734, 829372101, 1382286835, 1658744202, 2764573670, 4146860505, 8293721010]

約数ペア:

[(1, 8293721010), (2, 4146860505), (3, 2764573670), (5, 1658744202), (6, 1382286835), (10, 829372101), (15, 552914734), (30, 276457367), (199, 41676990), (398, 20838495), (597, 13892330), (995, 8335398), (1194, 6946165), (1990, 4167699), (2985, 2778466), (5970, 1389233)]