2578312604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{8573}}^1$

素因数の和:9074

約数の個数: 48

約数和(自身を含む): 5392977408

約数和(自身を除く): 2814664804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 467, 644, 934, 1868, 3269, 6538, 8573, 10741, 13076, 17146, 21482, 34292, 42964, 60011, 75187, 120022, 150374, 197179, 240044, 300748, 394358, 788716, 1380253, 2760506, 4003591, 5521012, 8007182, 16014364, 28025137, 56050274, 92082593, 112100548, 184165186, 368330372, 644578151, 1289156302, 2578312604]

約数ペア:

[(1, 2578312604), (2, 1289156302), (4, 644578151), (7, 368330372), (14, 184165186), (23, 112100548), (28, 92082593), (46, 56050274), (92, 28025137), (161, 16014364), (322, 8007182), (467, 5521012), (644, 4003591), (934, 2760506), (1868, 1380253), (3269, 788716), (6538, 394358), (8573, 300748), (10741, 240044), (13076, 197179), (17146, 150374), (21482, 120022), (34292, 75187), (42964, 60011)]