2912138388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2609443}}^1$

素因数の和:2609484

約数の個数: 36

約数和(自身を含む): 7598700928

約数和(自身を除く): 4686562540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2609443, 5218886, 7828329, 10437772, 15656658, 23484987, 31313316, 46969974, 80892733, 93939948, 161785466, 242678199, 323570932, 485356398, 728034597, 970712796, 1456069194, 2912138388]

約数ペア:

[(1, 2912138388), (2, 1456069194), (3, 970712796), (4, 728034597), (6, 485356398), (9, 323570932), (12, 242678199), (18, 161785466), (31, 93939948), (36, 80892733), (62, 46969974), (93, 31313316), (124, 23484987), (186, 15656658), (279, 10437772), (372, 7828329), (558, 5218886), (1116, 2609443)]