2800494

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 40

約数和(自身を含む): 6403320

約数和(自身を除く): 3602826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 293, 354, 531, 586, 879, 1062, 1593, 1758, 2637, 3186, 4779, 5274, 7911, 9558, 15822, 17287, 23733, 34574, 47466, 51861, 103722, 155583, 311166, 466749, 933498, 1400247, 2800494]

約数ペア:

[(1, 2800494), (2, 1400247), (3, 933498), (6, 466749), (9, 311166), (18, 155583), (27, 103722), (54, 51861), (59, 47466), (81, 34574), (118, 23733), (162, 17287), (177, 15822), (293, 9558), (354, 7911), (531, 5274), (586, 4779), (879, 3186), (1062, 2637), (1593, 1758)]