2926565590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{27827}}^1$

素因数の和:28656

約数の個数: 32

約数和(自身を含む): 5680251360

約数和(自身を除く): 2753685770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 809, 1618, 4045, 8090, 10517, 21034, 27827, 52585, 55654, 105170, 139135, 278270, 361751, 723502, 1808755, 3617510, 22512043, 45024086, 112560215, 225120430, 292656559, 585313118, 1463282795, 2926565590]

約数ペア:

[(1, 2926565590), (2, 1463282795), (5, 585313118), (10, 292656559), (13, 225120430), (26, 112560215), (65, 45024086), (130, 22512043), (809, 3617510), (1618, 1808755), (4045, 723502), (8090, 361751), (10517, 278270), (21034, 139135), (27827, 105170), (52585, 55654)]