2161336699458

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{11892073}}^1$

素因数の和:11892543

約数の個数: 48

約数和(自身を含む): 4897631756160

約数和(自身を除く): 2736295056702

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 439, 878, 1317, 2634, 3951, 7902, 10097, 20194, 30291, 60582, 90873, 181746, 11892073, 23784146, 35676219, 71352438, 107028657, 214057314, 273517679, 547035358, 820553037, 1641106074, 2461659111, 4923318222, 5220620047, 10441240094, 15661860141, 31323720282, 46985580423, 93971160846, 120074261081, 240148522162, 360222783243, 720445566486, 1080668349729, 2161336699458]

約数ペア:

[(1, 2161336699458), (2, 1080668349729), (3, 720445566486), (6, 360222783243), (9, 240148522162), (18, 120074261081), (23, 93971160846), (46, 46985580423), (69, 31323720282), (138, 15661860141), (207, 10441240094), (414, 5220620047), (439, 4923318222), (878, 2461659111), (1317, 1641106074), (2634, 820553037), (3951, 547035358), (7902, 273517679), (10097, 214057314), (20194, 107028657), (30291, 71352438), (60582, 35676219), (90873, 23784146), (181746, 11892073)]