2764193150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{32693}}^1$

素因数の和:32813

約数の個数: 48

約数和(自身を含む): 5472975600

約数和(自身を除く): 2708782450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 89, 95, 178, 190, 445, 475, 890, 950, 1691, 2225, 3382, 4450, 8455, 16910, 32693, 42275, 65386, 84550, 163465, 326930, 621167, 817325, 1242334, 1634650, 2909677, 3105835, 5819354, 6211670, 14548385, 15529175, 29096770, 31058350, 55283863, 72741925, 110567726, 145483850, 276419315, 552838630, 1382096575, 2764193150]

約数ペア:

[(1, 2764193150), (2, 1382096575), (5, 552838630), (10, 276419315), (19, 145483850), (25, 110567726), (38, 72741925), (50, 55283863), (89, 31058350), (95, 29096770), (178, 15529175), (190, 14548385), (445, 6211670), (475, 5819354), (890, 3105835), (950, 2909677), (1691, 1634650), (2225, 1242334), (3382, 817325), (4450, 621167), (8455, 326930), (16910, 163465), (32693, 84550), (42275, 65386)]