4894998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 10368000

約数和(自身を除く): 5473002

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 449, 474, 898, 1347, 1817, 2694, 3634, 5451, 10327, 10902, 20654, 30981, 35471, 61962, 70942, 106413, 212826, 815833, 1631666, 2447499, 4894998]

約数ペア:

[(1, 4894998), (2, 2447499), (3, 1631666), (6, 815833), (23, 212826), (46, 106413), (69, 70942), (79, 61962), (138, 35471), (158, 30981), (237, 20654), (449, 10902), (474, 10327), (898, 5451), (1347, 3634), (1817, 2694)]