2108305575

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{32423}}^1$

素因数の和:32473

約数の個数: 54

約数和(自身を含む): 4011529704

約数和(自身を除く): 1903224129

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 765, 867, 1275, 1445, 2601, 3825, 4335, 7225, 13005, 21675, 32423, 65025, 97269, 162115, 291807, 486345, 551191, 810575, 1459035, 1653573, 2431725, 2755955, 4960719, 7295175, 8267865, 9370247, 13779775, 24803595, 28110741, 41339325, 46851235, 84332223, 124017975, 140553705, 234256175, 421661115, 702768525, 2108305575]

約数ペア:

[(1, 2108305575), (3, 702768525), (5, 421661115), (9, 234256175), (15, 140553705), (17, 124017975), (25, 84332223), (45, 46851235), (51, 41339325), (75, 28110741), (85, 24803595), (153, 13779775), (225, 9370247), (255, 8267865), (289, 7295175), (425, 4960719), (765, 2755955), (867, 2431725), (1275, 1653573), (1445, 1459035), (2601, 810575), (3825, 551191), (4335, 486345), (7225, 291807), (13005, 162115), (21675, 97269), (32423, 65025)]