2149502334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7121}}^1\times {\mathrm{7187}}^1$

素因数の和:14320

約数の個数: 32

約数和(自身を含む): 4914521856

約数和(自身を除く): 2765019522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7121, 7187, 14242, 14374, 21363, 21561, 42726, 43122, 49847, 50309, 99694, 100618, 149541, 150927, 299082, 301854, 51178627, 102357254, 153535881, 307071762, 358250389, 716500778, 1074751167, 2149502334]

約数ペア:

[(1, 2149502334), (2, 1074751167), (3, 716500778), (6, 358250389), (7, 307071762), (14, 153535881), (21, 102357254), (42, 51178627), (7121, 301854), (7187, 299082), (14242, 150927), (14374, 149541), (21363, 100618), (21561, 99694), (42726, 50309), (43122, 49847)]