2273898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 5018112

約数和(自身を除く): 2744214

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 263, 393, 526, 786, 789, 1441, 1578, 2882, 2893, 4323, 5786, 8646, 8679, 17358, 34453, 68906, 103359, 206718, 378983, 757966, 1136949, 2273898]

約数ペア:

[(1, 2273898), (2, 1136949), (3, 757966), (6, 378983), (11, 206718), (22, 103359), (33, 68906), (66, 34453), (131, 17358), (262, 8679), (263, 8646), (393, 5786), (526, 4323), (786, 2893), (789, 2882), (1441, 1578)]