2357388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5953}}^1$

素因数の和:5974

約数の個数: 36

約数和(自身を含む): 6501768

約数和(自身を除く): 4144380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5953, 11906, 17859, 23812, 35718, 53577, 65483, 71436, 107154, 130966, 196449, 214308, 261932, 392898, 589347, 785796, 1178694, 2357388]

約数ペア:

[(1, 2357388), (2, 1178694), (3, 785796), (4, 589347), (6, 392898), (9, 261932), (11, 214308), (12, 196449), (18, 130966), (22, 107154), (33, 71436), (36, 65483), (44, 53577), (66, 35718), (99, 23812), (132, 17859), (198, 11906), (396, 5953)]