1938270726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3617}}^1\times {\mathrm{4253}}^1$

素因数の和:7885

約数の個数: 48

約数和(自身を含む): 4801983264

約数和(自身を除く): 2863712538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3617, 4253, 7234, 8506, 10851, 12759, 21702, 25319, 25518, 29771, 32553, 38277, 50638, 59542, 65106, 75957, 76554, 89313, 151914, 178626, 227871, 267939, 455742, 535878, 15383101, 30766202, 46149303, 92298606, 107681707, 138447909, 215363414, 276895818, 323045121, 646090242, 969135363, 1938270726]

約数ペア:

[(1, 1938270726), (2, 969135363), (3, 646090242), (6, 323045121), (7, 276895818), (9, 215363414), (14, 138447909), (18, 107681707), (21, 92298606), (42, 46149303), (63, 30766202), (126, 15383101), (3617, 535878), (4253, 455742), (7234, 267939), (8506, 227871), (10851, 178626), (12759, 151914), (21702, 89313), (25319, 76554), (25518, 75957), (29771, 65106), (32553, 59542), (38277, 50638)]