2270750

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 4402944

約数和(自身を除く): 2132194

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 293, 310, 586, 775, 1465, 1550, 2930, 3875, 7325, 7750, 9083, 14650, 18166, 36625, 45415, 73250, 90830, 227075, 454150, 1135375, 2270750]

約数ペア:

[(1, 2270750), (2, 1135375), (5, 454150), (10, 227075), (25, 90830), (31, 73250), (50, 45415), (62, 36625), (125, 18166), (155, 14650), (250, 9083), (293, 7750), (310, 7325), (586, 3875), (775, 2930), (1465, 1550)]