2426300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1310

約数の個数: 36

約数和(自身を含む): 5546520

約数和(自身を除く): 3120220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1277, 1900, 2554, 5108, 6385, 12770, 24263, 25540, 31925, 48526, 63850, 97052, 121315, 127700, 242630, 485260, 606575, 1213150, 2426300]

約数ペア:

[(1, 2426300), (2, 1213150), (4, 606575), (5, 485260), (10, 242630), (19, 127700), (20, 121315), (25, 97052), (38, 63850), (50, 48526), (76, 31925), (95, 25540), (100, 24263), (190, 12770), (380, 6385), (475, 5108), (950, 2554), (1277, 1900)]