2182172915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4597}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 2889015360

約数和(自身を除く): 706842445

約数列:

[1, 5, 13, 65, 67, 109, 335, 545, 871, 1417, 4355, 4597, 7085, 7303, 22985, 36515, 59761, 94939, 298805, 307999, 474695, 501073, 1539995, 2505365, 4003987, 6513949, 20019935, 32569745, 33571891, 167859455, 436434583, 2182172915]

約数ペア:

[(1, 2182172915), (5, 436434583), (13, 167859455), (65, 33571891), (67, 32569745), (109, 20019935), (335, 6513949), (545, 4003987), (871, 2505365), (1417, 1539995), (4355, 501073), (4597, 474695), (7085, 307999), (7303, 298805), (22985, 94939), (36515, 59761)]