2260290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 5520960

約数和(自身を除く): 3260670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1277, 1770, 2554, 3831, 6385, 7662, 12770, 19155, 38310, 75343, 150686, 226029, 376715, 452058, 753430, 1130145, 2260290]

約数ペア:

[(1, 2260290), (2, 1130145), (3, 753430), (5, 452058), (6, 376715), (10, 226029), (15, 150686), (30, 75343), (59, 38310), (118, 19155), (177, 12770), (295, 7662), (354, 6385), (590, 3831), (885, 2554), (1277, 1770)]