2038862994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1565947}}^1$

素因数の和:1565990

約数の個数: 32

約数和(自身を含む): 4810592256

約数和(自身を除く): 2771729262

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1565947, 3131894, 4697841, 9395682, 10961629, 21923258, 32884887, 48544357, 65769774, 97088714, 145633071, 291266142, 339810499, 679620998, 1019431497, 2038862994]

約数ペア:

[(1, 2038862994), (2, 1019431497), (3, 679620998), (6, 339810499), (7, 291266142), (14, 145633071), (21, 97088714), (31, 65769774), (42, 48544357), (62, 32884887), (93, 21923258), (186, 10961629), (217, 9395682), (434, 4697841), (651, 3131894), (1302, 1565947)]