2912472095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{12347}}^1$

素因数の和:12575

約数の個数: 32

約数和(自身を含む): 3982970880

約数和(自身を除く): 1070498785

約数列:

[1, 5, 13, 19, 65, 95, 191, 247, 955, 1235, 2483, 3629, 12347, 12415, 18145, 47177, 61735, 160511, 234593, 235885, 802555, 1172965, 2358277, 3049709, 11791385, 15248545, 30657601, 44807263, 153288005, 224036315, 582494419, 2912472095]

約数ペア:

[(1, 2912472095), (5, 582494419), (13, 224036315), (19, 153288005), (65, 44807263), (95, 30657601), (191, 15248545), (247, 11791385), (955, 3049709), (1235, 2358277), (2483, 1172965), (3629, 802555), (12347, 235885), (12415, 234593), (18145, 160511), (47177, 61735)]