1815334014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{381533}}^1$

素因数の和:381612

約数の個数: 32

約数和(自身を含む): 3974058144

約数和(自身を除く): 2158724130

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 381533, 763066, 1144599, 2289198, 4959929, 9919858, 14879787, 23273513, 29759574, 46547026, 69820539, 139641078, 302555669, 605111338, 907667007, 1815334014]

約数ペア:

[(1, 1815334014), (2, 907667007), (3, 605111338), (6, 302555669), (13, 139641078), (26, 69820539), (39, 46547026), (61, 29759574), (78, 23273513), (122, 14879787), (183, 9919858), (366, 4959929), (793, 2289198), (1586, 1144599), (2379, 763066), (4758, 381533)]