1691295084

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{811}}^1\times {\mathrm{1093}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 4365243792

約数和(自身を除く): 2673948708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 811, 954, 1093, 1622, 1908, 2186, 2433, 3244, 3279, 4372, 4866, 6558, 7299, 9732, 9837, 13116, 14598, 19674, 29196, 39348, 42983, 57929, 85966, 115858, 128949, 171932, 173787, 231716, 257898, 347574, 386847, 515796, 521361, 695148, 773694, 886423, 1042722, 1547388, 1772846, 2085444, 2659269, 3545692, 5318538, 7977807, 10637076, 15955614, 31911228, 46980419, 93960838, 140941257, 187921676, 281882514, 422823771, 563765028, 845647542, 1691295084]

約数ペア:

[(1, 1691295084), (2, 845647542), (3, 563765028), (4, 422823771), (6, 281882514), (9, 187921676), (12, 140941257), (18, 93960838), (36, 46980419), (53, 31911228), (106, 15955614), (159, 10637076), (212, 7977807), (318, 5318538), (477, 3545692), (636, 2659269), (811, 2085444), (954, 1772846), (1093, 1547388), (1622, 1042722), (1908, 886423), (2186, 773694), (2433, 695148), (3244, 521361), (3279, 515796), (4372, 386847), (4866, 347574), (6558, 257898), (7299, 231716), (9732, 173787), (9837, 171932), (13116, 128949), (14598, 115858), (19674, 85966), (29196, 57929), (39348, 42983)]