5119218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 12108096

約数和(自身を除く): 6988878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 167, 234, 262, 334, 393, 501, 786, 1002, 1179, 1503, 1703, 2171, 2358, 3006, 3406, 4342, 5109, 6513, 10218, 13026, 15327, 19539, 21877, 30654, 39078, 43754, 65631, 131262, 196893, 284401, 393786, 568802, 853203, 1706406, 2559609, 5119218]

約数ペア:

[(1, 5119218), (2, 2559609), (3, 1706406), (6, 853203), (9, 568802), (13, 393786), (18, 284401), (26, 196893), (39, 131262), (78, 65631), (117, 43754), (131, 39078), (167, 30654), (234, 21877), (262, 19539), (334, 15327), (393, 13026), (501, 10218), (786, 6513), (1002, 5109), (1179, 4342), (1503, 3406), (1703, 3006), (2171, 2358)]