2402622105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{648481}}^1$

素因数の和:648521

約数の個数: 32

約数和(自身を含む): 4357799040

約数和(自身を除く): 1955176935

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 648481, 1945443, 3242405, 8430253, 9727215, 12321139, 25290759, 36963417, 42151265, 61605695, 126453795, 160174807, 184817085, 480524421, 800874035, 2402622105]

約数ペア:

[(1, 2402622105), (3, 800874035), (5, 480524421), (13, 184817085), (15, 160174807), (19, 126453795), (39, 61605695), (57, 42151265), (65, 36963417), (95, 25290759), (195, 12321139), (247, 9727215), (285, 8430253), (741, 3242405), (1235, 1945443), (3705, 648481)]