2038557234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2554583}}^1$

素因数の和:2554614

約数の個数: 32

約数和(自身を含む): 4904801280

約数和(自身を除く): 2866244046

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2554583, 5109166, 7663749, 15327498, 17882081, 35764162, 48537077, 53646243, 97074154, 107292486, 145611231, 291222462, 339759539, 679519078, 1019278617, 2038557234]

約数ペア:

[(1, 2038557234), (2, 1019278617), (3, 679519078), (6, 339759539), (7, 291222462), (14, 145611231), (19, 107292486), (21, 97074154), (38, 53646243), (42, 48537077), (57, 35764162), (114, 17882081), (133, 15327498), (266, 7663749), (399, 5109166), (798, 2554583)]