1642450836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{62299}}^1$

素因数の和:62345

約数の個数: 48

約数和(自身を含む): 4151672000

約数和(自身を除く): 2509221164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 4394, 6591, 8788, 13182, 26364, 62299, 124598, 186897, 249196, 373794, 747588, 809887, 1619774, 2429661, 3239548, 4859322, 9718644, 10528531, 21057062, 31585593, 42114124, 63171186, 126342372, 136870903, 273741806, 410612709, 547483612, 821225418, 1642450836]

約数ペア:

[(1, 1642450836), (2, 821225418), (3, 547483612), (4, 410612709), (6, 273741806), (12, 136870903), (13, 126342372), (26, 63171186), (39, 42114124), (52, 31585593), (78, 21057062), (156, 10528531), (169, 9718644), (338, 4859322), (507, 3239548), (676, 2429661), (1014, 1619774), (2028, 809887), (2197, 747588), (4394, 373794), (6591, 249196), (8788, 186897), (13182, 124598), (26364, 62299)]