2915798872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{10729}}^1$

素因数の和:10976

約数の個数: 64

約数和(自身を含む): 6551308800

約数和(自身を除く): 3635509928

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 211, 322, 422, 644, 844, 1288, 1477, 1688, 2954, 4853, 5908, 9706, 10729, 11816, 19412, 21458, 33971, 38824, 42916, 67942, 75103, 85832, 135884, 150206, 246767, 271768, 300412, 493534, 600824, 987068, 1727369, 1974136, 2263819, 3454738, 4527638, 6909476, 9055276, 13818952, 15846733, 18110552, 31693466, 52067837, 63386932, 104135674, 126773864, 208271348, 364474859, 416542696, 728949718, 1457899436, 2915798872]

約数ペア:

[(1, 2915798872), (2, 1457899436), (4, 728949718), (7, 416542696), (8, 364474859), (14, 208271348), (23, 126773864), (28, 104135674), (46, 63386932), (56, 52067837), (92, 31693466), (161, 18110552), (184, 15846733), (211, 13818952), (322, 9055276), (422, 6909476), (644, 4527638), (844, 3454738), (1288, 2263819), (1477, 1974136), (1688, 1727369), (2954, 987068), (4853, 600824), (5908, 493534), (9706, 300412), (10729, 271768), (11816, 246767), (19412, 150206), (21458, 135884), (33971, 85832), (38824, 75103), (42916, 67942)]