2899444791026

素因数分解:

$2^1\times 7^2\times {\mathrm{1487}}^1\times {\mathrm{3769}}^1\times {\mathrm{5279}}^1$

素因数の和:10551

約数の個数: 48

約数和(自身を含む): 5064940108800

約数和(自身を除く): 2165495317774

約数列:

[1, 2, 7, 14, 49, 98, 1487, 2974, 3769, 5279, 7538, 10409, 10558, 20818, 26383, 36953, 52766, 72863, 73906, 145726, 184681, 258671, 369362, 517342, 5604503, 7849873, 11209006, 15699746, 19896551, 39231521, 39793102, 54949111, 78463042, 109898222, 139275857, 274620647, 278551714, 384643777, 549241294, 769287554, 974930999, 1949861998, 29586171337, 59172342674, 207103199359, 414206398718, 1449722395513, 2899444791026]

約数ペア:

[(1, 2899444791026), (2, 1449722395513), (7, 414206398718), (14, 207103199359), (49, 59172342674), (98, 29586171337), (1487, 1949861998), (2974, 974930999), (3769, 769287554), (5279, 549241294), (7538, 384643777), (10409, 278551714), (10558, 274620647), (20818, 139275857), (26383, 109898222), (36953, 78463042), (52766, 54949111), (72863, 39793102), (73906, 39231521), (145726, 19896551), (184681, 15699746), (258671, 11209006), (369362, 7849873), (517342, 5604503)]