41893180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6959}}^1$

素因数の和:7018

約数の個数: 48

約数和(自身を含む): 102896640

約数和(自身を除く): 61003460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 6959, 13918, 27836, 34795, 48713, 69590, 97426, 139180, 194852, 243565, 299237, 487130, 598474, 974260, 1196948, 1496185, 2094659, 2992370, 4189318, 5984740, 8378636, 10473295, 20946590, 41893180]

約数ペア:

[(1, 41893180), (2, 20946590), (4, 10473295), (5, 8378636), (7, 5984740), (10, 4189318), (14, 2992370), (20, 2094659), (28, 1496185), (35, 1196948), (43, 974260), (70, 598474), (86, 487130), (140, 299237), (172, 243565), (215, 194852), (301, 139180), (430, 97426), (602, 69590), (860, 48713), (1204, 34795), (1505, 27836), (3010, 13918), (6020, 6959)]