38758919470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{95191}}^1$

素因数の和:97360

約数の個数: 32

約数和(自身を含む): 73472993280

約数和(自身を除く): 34714073810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2143, 4286, 10715, 21430, 40717, 81434, 95191, 190382, 203585, 407170, 475955, 951910, 1808629, 3617258, 9043145, 18086290, 203994313, 407988626, 1019971565, 2039943130, 3875891947, 7751783894, 19379459735, 38758919470]

約数ペア:

[(1, 38758919470), (2, 19379459735), (5, 7751783894), (10, 3875891947), (19, 2039943130), (38, 1019971565), (95, 407988626), (190, 203994313), (2143, 18086290), (4286, 9043145), (10715, 3617258), (21430, 1808629), (40717, 951910), (81434, 475955), (95191, 407170), (190382, 203585)]