2989885382508

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{2579}}^1\times {\mathrm{119419}}^1$

素因数の和:122814

約数の個数: 48

約数和(自身を含む): 6987789648000

約数和(自身を除く): 3997904265492

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 2579, 3236, 4854, 5158, 7737, 9708, 10316, 15474, 30948, 119419, 238838, 358257, 477676, 716514, 1433028, 2086411, 4172822, 6259233, 8345644, 12518466, 25036932, 96609971, 193219942, 289829913, 307981601, 386439884, 579659826, 615963202, 923944803, 1159319652, 1231926404, 1847889606, 3695779212, 249157115209, 498314230418, 747471345627, 996628460836, 1494942691254, 2989885382508]

約数ペア:

[(1, 2989885382508), (2, 1494942691254), (3, 996628460836), (4, 747471345627), (6, 498314230418), (12, 249157115209), (809, 3695779212), (1618, 1847889606), (2427, 1231926404), (2579, 1159319652), (3236, 923944803), (4854, 615963202), (5158, 579659826), (7737, 386439884), (9708, 307981601), (10316, 289829913), (15474, 193219942), (30948, 96609971), (119419, 25036932), (238838, 12518466), (358257, 8345644), (477676, 6259233), (716514, 4172822), (1433028, 2086411)]