2870839686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3345967}}^1$

素因数の和:3345996

約数の個数: 32

約数和(自身を含む): 6745471488

約数和(自身を除く): 3874631802

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3345967, 6691934, 10037901, 20075802, 36805637, 43497571, 73611274, 86995142, 110416911, 130492713, 220833822, 260985426, 478473281, 956946562, 1435419843, 2870839686]

約数ペア:

[(1, 2870839686), (2, 1435419843), (3, 956946562), (6, 478473281), (11, 260985426), (13, 220833822), (22, 130492713), (26, 110416911), (33, 86995142), (39, 73611274), (66, 43497571), (78, 36805637), (143, 20075802), (286, 10037901), (429, 6691934), (858, 3345967)]