2329808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 5083008

約数和(自身を除く): 2753200

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 487, 598, 974, 1196, 1948, 2392, 3896, 4784, 6331, 7792, 11201, 12662, 22402, 25324, 44804, 50648, 89608, 101296, 145613, 179216, 291226, 582452, 1164904, 2329808]

約数ペア:

[(1, 2329808), (2, 1164904), (4, 582452), (8, 291226), (13, 179216), (16, 145613), (23, 101296), (26, 89608), (46, 50648), (52, 44804), (92, 25324), (104, 22402), (184, 12662), (208, 11201), (299, 7792), (368, 6331), (487, 4784), (598, 3896), (974, 2392), (1196, 1948)]