3098020340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{29921}}^1$

素因数の和:30128

約数の個数: 48

約数和(自身を含む): 6756148224

約数和(自身を除く): 3658127884

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 167, 310, 334, 620, 668, 835, 1670, 3340, 5177, 10354, 20708, 25885, 29921, 51770, 59842, 103540, 119684, 149605, 299210, 598420, 927551, 1855102, 3710204, 4637755, 4996807, 9275510, 9993614, 18551020, 19987228, 24984035, 49968070, 99936140, 154901017, 309802034, 619604068, 774505085, 1549010170, 3098020340]

約数ペア:

[(1, 3098020340), (2, 1549010170), (4, 774505085), (5, 619604068), (10, 309802034), (20, 154901017), (31, 99936140), (62, 49968070), (124, 24984035), (155, 19987228), (167, 18551020), (310, 9993614), (334, 9275510), (620, 4996807), (668, 4637755), (835, 3710204), (1670, 1855102), (3340, 927551), (5177, 598420), (10354, 299210), (20708, 149605), (25885, 119684), (29921, 103540), (51770, 59842)]