31063710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22031}}^1$

素因数の和:22088

約数の個数: 32

約数和(自身を含む): 76142592

約数和(自身を除く): 45078882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 22031, 44062, 66093, 110155, 132186, 220310, 330465, 660930, 1035457, 2070914, 3106371, 5177285, 6212742, 10354570, 15531855, 31063710]

約数ペア:

[(1, 31063710), (2, 15531855), (3, 10354570), (5, 6212742), (6, 5177285), (10, 3106371), (15, 2070914), (30, 1035457), (47, 660930), (94, 330465), (141, 220310), (235, 132186), (282, 110155), (470, 66093), (705, 44062), (1410, 22031)]