4631060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 11706240

約数和(自身を除く): 7075180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 1741, 2660, 3482, 6964, 8705, 12187, 17410, 24374, 33079, 34820, 48748, 60935, 66158, 121870, 132316, 165395, 231553, 243740, 330790, 463106, 661580, 926212, 1157765, 2315530, 4631060]

約数ペア:

[(1, 4631060), (2, 2315530), (4, 1157765), (5, 926212), (7, 661580), (10, 463106), (14, 330790), (19, 243740), (20, 231553), (28, 165395), (35, 132316), (38, 121870), (70, 66158), (76, 60935), (95, 48748), (133, 34820), (140, 33079), (190, 24374), (266, 17410), (380, 12187), (532, 8705), (665, 6964), (1330, 3482), (1741, 2660)]