1838346532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{2053}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 3594269952

約数和(自身を除く): 1755923420

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 433, 517, 866, 1034, 1732, 2053, 2068, 4106, 4763, 8212, 9526, 19052, 20351, 22583, 40702, 45166, 81404, 90332, 96491, 192982, 223861, 385964, 447722, 888949, 895444, 1061401, 1777898, 2122802, 3555796, 4245604, 9778439, 19556878, 39113756, 41780603, 83561206, 167122412, 459586633, 919173266, 1838346532]

約数ペア:

[(1, 1838346532), (2, 919173266), (4, 459586633), (11, 167122412), (22, 83561206), (44, 41780603), (47, 39113756), (94, 19556878), (188, 9778439), (433, 4245604), (517, 3555796), (866, 2122802), (1034, 1777898), (1732, 1061401), (2053, 895444), (2068, 888949), (4106, 447722), (4763, 385964), (8212, 223861), (9526, 192982), (19052, 96491), (20351, 90332), (22583, 81404), (40702, 45166)]