1021567356

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{411259}}^1$

素因数の和:411295

約数の個数: 48

約数和(自身を含む): 2763667200

約数和(自身を除く): 1742099844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 411259, 822518, 1233777, 1645036, 2467554, 3701331, 4935108, 7402662, 9458957, 11103993, 14805324, 18917914, 22207986, 28376871, 37835828, 44415972, 56753742, 85130613, 113507484, 170261226, 255391839, 340522452, 510783678, 1021567356]

約数ペア:

[(1, 1021567356), (2, 510783678), (3, 340522452), (4, 255391839), (6, 170261226), (9, 113507484), (12, 85130613), (18, 56753742), (23, 44415972), (27, 37835828), (36, 28376871), (46, 22207986), (54, 18917914), (69, 14805324), (92, 11103993), (108, 9458957), (138, 7402662), (207, 4935108), (276, 3701331), (414, 2467554), (621, 1645036), (828, 1233777), (1242, 822518), (2484, 411259)]