2693891193

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{29483}}^1$

素因数の和:29741

約数の個数: 32

約数和(自身を含む): 4340044800

約数和(自身を除く): 1646153607

約数列:

[1, 3, 7, 19, 21, 57, 133, 229, 399, 687, 1603, 4351, 4809, 13053, 29483, 30457, 88449, 91371, 206381, 560177, 619143, 1680531, 3921239, 6751607, 11763717, 20254821, 47261249, 128280533, 141783747, 384841599, 897963731, 2693891193]

約数ペア:

[(1, 2693891193), (3, 897963731), (7, 384841599), (19, 141783747), (21, 128280533), (57, 47261249), (133, 20254821), (229, 11763717), (399, 6751607), (687, 3921239), (1603, 1680531), (4351, 619143), (4809, 560177), (13053, 206381), (29483, 91371), (30457, 88449)]