2100028846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{77509}}^1$

素因数の和:77584

約数の個数: 32

約数和(自身を含む): 3571660800

約数和(自身を除く): 1471631954

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 13547, 27094, 77509, 155018, 1472671, 1782707, 2402779, 2945342, 3565414, 4805558, 33871433, 45652801, 55263917, 67742866, 91305602, 110527834, 1050014423, 2100028846]

約数ペア:

[(1, 2100028846), (2, 1050014423), (19, 110527834), (23, 91305602), (31, 67742866), (38, 55263917), (46, 45652801), (62, 33871433), (437, 4805558), (589, 3565414), (713, 2945342), (874, 2402779), (1178, 1782707), (1426, 1472671), (13547, 155018), (27094, 77509)]