2078961590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{7177}}^1$

素因数の和:7616

約数の個数: 32

約数和(自身を含む): 3798597600

約数和(自身を除く): 1719636010

約数列:

[1, 2, 5, 10, 83, 166, 349, 415, 698, 830, 1745, 3490, 7177, 14354, 28967, 35885, 57934, 71770, 144835, 289670, 595691, 1191382, 2504773, 2978455, 5009546, 5956910, 12523865, 25047730, 207896159, 415792318, 1039480795, 2078961590]

約数ペア:

[(1, 2078961590), (2, 1039480795), (5, 415792318), (10, 207896159), (83, 25047730), (166, 12523865), (349, 5956910), (415, 5009546), (698, 2978455), (830, 2504773), (1745, 1191382), (3490, 595691), (7177, 289670), (14354, 144835), (28967, 71770), (35885, 57934)]