12693570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13649}}^1$

素因数の和:13690

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 18756030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 13649, 27298, 40947, 68245, 81894, 136490, 204735, 409470, 423119, 846238, 1269357, 2115595, 2538714, 4231190, 6346785, 12693570]

約数ペア:

[(1, 12693570), (2, 6346785), (3, 4231190), (5, 2538714), (6, 2115595), (10, 1269357), (15, 846238), (30, 423119), (31, 409470), (62, 204735), (93, 136490), (155, 81894), (186, 68245), (310, 40947), (465, 27298), (930, 13649)]