2692528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 5825520

約数和(自身を除く): 3132992

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 521, 646, 1042, 1292, 2084, 2584, 4168, 5168, 8336, 8857, 9899, 17714, 19798, 35428, 39596, 70856, 79192, 141712, 158384, 168283, 336566, 673132, 1346264, 2692528]

約数ペア:

[(1, 2692528), (2, 1346264), (4, 673132), (8, 336566), (16, 168283), (17, 158384), (19, 141712), (34, 79192), (38, 70856), (68, 39596), (76, 35428), (136, 19798), (152, 17714), (272, 9899), (304, 8857), (323, 8336), (521, 5168), (646, 4168), (1042, 2584), (1292, 2084)]