2857632918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{16607}}^1$

素因数の和:16877

約数の個数: 64

約数和(自身を含む): 6945067008

約数和(自身を除く): 4087434090

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 241, 357, 482, 714, 723, 1446, 1687, 3374, 4097, 5061, 8194, 10122, 12291, 16607, 24582, 28679, 33214, 49821, 57358, 86037, 99642, 116249, 172074, 232498, 282319, 348747, 564638, 697494, 846957, 1693914, 1976233, 3952466, 4002287, 5928699, 8004574, 11857398, 12006861, 24013722, 28016009, 56032018, 68038879, 84048027, 136077758, 168096054, 204116637, 408233274, 476272153, 952544306, 1428816459, 2857632918]

約数ペア:

[(1, 2857632918), (2, 1428816459), (3, 952544306), (6, 476272153), (7, 408233274), (14, 204116637), (17, 168096054), (21, 136077758), (34, 84048027), (42, 68038879), (51, 56032018), (102, 28016009), (119, 24013722), (238, 12006861), (241, 11857398), (357, 8004574), (482, 5928699), (714, 4002287), (723, 3952466), (1446, 1976233), (1687, 1693914), (3374, 846957), (4097, 697494), (5061, 564638), (8194, 348747), (10122, 282319), (12291, 232498), (16607, 172074), (24582, 116249), (28679, 99642), (33214, 86037), (49821, 57358)]