20240030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 39172896

約数和(自身を除く): 18932866

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 1777, 2278, 3554, 5695, 8885, 11390, 17770, 30209, 60418, 119059, 151045, 238118, 302090, 595295, 1190590, 2024003, 4048006, 10120015, 20240030]

約数ペア:

[(1, 20240030), (2, 10120015), (5, 4048006), (10, 2024003), (17, 1190590), (34, 595295), (67, 302090), (85, 238118), (134, 151045), (170, 119059), (335, 60418), (670, 30209), (1139, 17770), (1777, 11390), (2278, 8885), (3554, 5695)]