2928996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 8648640

約数和(自身を除く): 5719644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 197, 236, 252, 354, 394, 413, 531, 591, 708, 788, 826, 1062, 1182, 1239, 1379, 1652, 1773, 2124, 2364, 2478, 2758, 3546, 3717, 4137, 4956, 5516, 7092, 7434, 8274, 11623, 12411, 14868, 16548, 23246, 24822, 34869, 46492, 49644, 69738, 81361, 104607, 139476, 162722, 209214, 244083, 325444, 418428, 488166, 732249, 976332, 1464498, 2928996]

約数ペア:

[(1, 2928996), (2, 1464498), (3, 976332), (4, 732249), (6, 488166), (7, 418428), (9, 325444), (12, 244083), (14, 209214), (18, 162722), (21, 139476), (28, 104607), (36, 81361), (42, 69738), (59, 49644), (63, 46492), (84, 34869), (118, 24822), (126, 23246), (177, 16548), (197, 14868), (236, 12411), (252, 11623), (354, 8274), (394, 7434), (413, 7092), (531, 5516), (591, 4956), (708, 4137), (788, 3717), (826, 3546), (1062, 2758), (1182, 2478), (1239, 2364), (1379, 2124), (1652, 1773)]