1788894228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{7129}}^1$

素因数の和:9048

約数の個数: 48

約数和(自身を含む): 4556583360

約数和(自身を除く): 2767689132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1901, 3802, 5703, 7129, 7604, 11406, 14258, 20911, 21387, 22812, 28516, 41822, 42774, 62733, 78419, 83644, 85548, 125466, 156838, 235257, 250932, 313676, 470514, 941028, 13552229, 27104458, 40656687, 54208916, 81313374, 149074519, 162626748, 298149038, 447223557, 596298076, 894447114, 1788894228]

約数ペア:

[(1, 1788894228), (2, 894447114), (3, 596298076), (4, 447223557), (6, 298149038), (11, 162626748), (12, 149074519), (22, 81313374), (33, 54208916), (44, 40656687), (66, 27104458), (132, 13552229), (1901, 941028), (3802, 470514), (5703, 313676), (7129, 250932), (7604, 235257), (11406, 156838), (14258, 125466), (20911, 85548), (21387, 83644), (22812, 78419), (28516, 62733), (41822, 42774)]