1983728688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1333151}}^1$

素因数の和:1333193

約数の個数: 40

約数和(自身を含む): 5289947136

約数和(自身を除く): 3306218448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1333151, 2666302, 3999453, 5332604, 7998906, 10665208, 15997812, 21330416, 31995624, 41327681, 63991248, 82655362, 123983043, 165310724, 247966086, 330621448, 495932172, 661242896, 991864344, 1983728688]

約数ペア:

[(1, 1983728688), (2, 991864344), (3, 661242896), (4, 495932172), (6, 330621448), (8, 247966086), (12, 165310724), (16, 123983043), (24, 82655362), (31, 63991248), (48, 41327681), (62, 31995624), (93, 21330416), (124, 15997812), (186, 10665208), (248, 7998906), (372, 5332604), (496, 3999453), (744, 2666302), (1488, 1333151)]