2393150876942

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{971}}^1\times {\mathrm{430427}}^1$

素因数の和:431816

約数の個数: 32

約数和(自身を含む): 4116819997440

約数和(自身を除く): 1723669120498

約数列:

[1, 2, 7, 14, 409, 818, 971, 1942, 2863, 5726, 6797, 13594, 397139, 430427, 794278, 860854, 2779973, 3012989, 5559946, 6025978, 176044643, 352089286, 417944617, 835889234, 1232312501, 2464625002, 2925612319, 5851224638, 170939348353, 341878696706, 1196575438471, 2393150876942]

約数ペア:

[(1, 2393150876942), (2, 1196575438471), (7, 341878696706), (14, 170939348353), (409, 5851224638), (818, 2925612319), (971, 2464625002), (1942, 1232312501), (2863, 835889234), (5726, 417944617), (6797, 352089286), (13594, 176044643), (397139, 6025978), (430427, 5559946), (794278, 3012989), (860854, 2779973)]