2108744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 4458240

約数和(自身を除く): 2349496

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 773, 1364, 1546, 2728, 3092, 6184, 8503, 17006, 23963, 34012, 47926, 68024, 95852, 191704, 263593, 527186, 1054372, 2108744]

約数ペア:

[(1, 2108744), (2, 1054372), (4, 527186), (8, 263593), (11, 191704), (22, 95852), (31, 68024), (44, 47926), (62, 34012), (88, 23963), (124, 17006), (248, 8503), (341, 6184), (682, 3092), (773, 2728), (1364, 1546)]