6254205980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{917039}}^1$

素因数の和:917090

約数の個数: 48

約数和(自身を含む): 14790021120

約数和(自身を除く): 8535815140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 917039, 1834078, 3668156, 4585195, 9170390, 10087429, 18340780, 20174858, 28428209, 40349716, 50437145, 56856418, 100874290, 113712836, 142141045, 201748580, 284282090, 312710299, 568564180, 625420598, 1250841196, 1563551495, 3127102990, 6254205980]

約数ペア:

[(1, 6254205980), (2, 3127102990), (4, 1563551495), (5, 1250841196), (10, 625420598), (11, 568564180), (20, 312710299), (22, 284282090), (31, 201748580), (44, 142141045), (55, 113712836), (62, 100874290), (110, 56856418), (124, 50437145), (155, 40349716), (220, 28428209), (310, 20174858), (341, 18340780), (620, 10087429), (682, 9170390), (1364, 4585195), (1705, 3668156), (3410, 1834078), (6820, 917039)]