1979334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 5121792

約数和(自身を除く): 3142458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 683, 966, 1366, 1449, 2049, 2898, 4098, 4781, 6147, 9562, 12294, 14343, 15709, 28686, 31418, 43029, 47127, 86058, 94254, 109963, 141381, 219926, 282762, 329889, 659778, 989667, 1979334]

約数ペア:

[(1, 1979334), (2, 989667), (3, 659778), (6, 329889), (7, 282762), (9, 219926), (14, 141381), (18, 109963), (21, 94254), (23, 86058), (42, 47127), (46, 43029), (63, 31418), (69, 28686), (126, 15709), (138, 14343), (161, 12294), (207, 9562), (322, 6147), (414, 4781), (483, 4098), (683, 2898), (966, 2049), (1366, 1449)]