2158701633

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4877}}^1$

素因数の和:5174

約数の個数: 48

約数和(自身を含む): 3616119936

約数和(自身を除く): 1457418303

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 263, 561, 789, 1683, 2367, 2893, 4471, 4877, 8679, 13413, 14631, 26037, 40239, 43893, 49181, 53647, 82909, 147543, 160941, 248727, 442629, 482823, 746181, 911999, 1282651, 2735997, 3847953, 8207991, 11543859, 14109161, 21805067, 42327483, 65415201, 126982449, 196245603, 239855737, 719567211, 2158701633]

約数ペア:

[(1, 2158701633), (3, 719567211), (9, 239855737), (11, 196245603), (17, 126982449), (33, 65415201), (51, 42327483), (99, 21805067), (153, 14109161), (187, 11543859), (263, 8207991), (561, 3847953), (789, 2735997), (1683, 1282651), (2367, 911999), (2893, 746181), (4471, 482823), (4877, 442629), (8679, 248727), (13413, 160941), (14631, 147543), (26037, 82909), (40239, 53647), (43893, 49181)]