2084328272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{527411}}^1$

素因数の和:527451

約数の個数: 40

約数和(自身を含む): 4577936160

約数和(自身を除く): 2493607888

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 527411, 1054822, 2109644, 4219288, 6856343, 8438576, 10020809, 13712686, 20041618, 27425372, 40083236, 54850744, 80166472, 109701488, 130270517, 160332944, 260541034, 521082068, 1042164136, 2084328272]

約数ペア:

[(1, 2084328272), (2, 1042164136), (4, 521082068), (8, 260541034), (13, 160332944), (16, 130270517), (19, 109701488), (26, 80166472), (38, 54850744), (52, 40083236), (76, 27425372), (104, 20041618), (152, 13712686), (208, 10020809), (247, 8438576), (304, 6856343), (494, 4219288), (988, 2109644), (1976, 1054822), (3952, 527411)]