31820292516

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{2675773}}^1$

素因数の和:2676771

約数の個数: 24

約数和(自身を含む): 74322298624

約数和(自身を除く): 42502006108

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 2675773, 5351546, 8027319, 10703092, 16054638, 32109276, 2651691043, 5303382086, 7955073129, 10606764172, 15910146258, 31820292516]

約数ペア:

[(1, 31820292516), (2, 15910146258), (3, 10606764172), (4, 7955073129), (6, 5303382086), (12, 2651691043), (991, 32109276), (1982, 16054638), (2973, 10703092), (3964, 8027319), (5946, 5351546), (11892, 2675773)]