2958730369

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 3711683712

約数和(自身を除く): 752953343

約数列:

[1, 7, 19, 43, 73, 133, 301, 361, 373, 511, 817, 1387, 2527, 2611, 3139, 5719, 7087, 9709, 15523, 16039, 21973, 26353, 27229, 49609, 59641, 108661, 112273, 134653, 184471, 190603, 304741, 417487, 517351, 942571, 1133179, 1170847, 2133187, 3621457, 5790079, 7932253, 8195929, 9829669, 22246093, 40530553, 68807683, 155722651, 422675767, 2958730369]

約数ペア:

[(1, 2958730369), (7, 422675767), (19, 155722651), (43, 68807683), (73, 40530553), (133, 22246093), (301, 9829669), (361, 8195929), (373, 7932253), (511, 5790079), (817, 3621457), (1387, 2133187), (2527, 1170847), (2611, 1133179), (3139, 942571), (5719, 517351), (7087, 417487), (9709, 304741), (15523, 190603), (16039, 184471), (21973, 134653), (26353, 112273), (27229, 108661), (49609, 59641)]