2077397985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{10333}}^1$

素因数の和:11385

約数の個数: 32

約数和(自身を含む): 3583335168

約数和(自身を除く): 1505937183

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1031, 3093, 5155, 10333, 13403, 15465, 30999, 40209, 51665, 67015, 134329, 154995, 201045, 402987, 671645, 2014935, 10653323, 31959969, 53266615, 138493199, 159799845, 415479597, 692465995, 2077397985]

約数ペア:

[(1, 2077397985), (3, 692465995), (5, 415479597), (13, 159799845), (15, 138493199), (39, 53266615), (65, 31959969), (195, 10653323), (1031, 2014935), (3093, 671645), (5155, 402987), (10333, 201045), (13403, 154995), (15465, 134329), (30999, 67015), (40209, 51665)]