2858970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 6916608

約数和(自身を除く): 4057638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 607, 785, 942, 1214, 1570, 1821, 2355, 3035, 3642, 4710, 6070, 9105, 18210, 95299, 190598, 285897, 476495, 571794, 952990, 1429485, 2858970]

約数ペア:

[(1, 2858970), (2, 1429485), (3, 952990), (5, 571794), (6, 476495), (10, 285897), (15, 190598), (30, 95299), (157, 18210), (314, 9105), (471, 6070), (607, 4710), (785, 3642), (942, 3035), (1214, 2355), (1570, 1821)]