2066366888

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{3391}}^1$

素因数の和:3646

約数の個数: 48

約数和(自身を含む): 4109679360

約数和(自身を除く): 2043312472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 361, 422, 722, 844, 1444, 1688, 2888, 3391, 4009, 6782, 8018, 13564, 16036, 27128, 32072, 64429, 76171, 128858, 152342, 257716, 304684, 515432, 609368, 715501, 1224151, 1431002, 2448302, 2862004, 4896604, 5724008, 9793208, 13594519, 27189038, 54378076, 108756152, 258295861, 516591722, 1033183444, 2066366888]

約数ペア:

[(1, 2066366888), (2, 1033183444), (4, 516591722), (8, 258295861), (19, 108756152), (38, 54378076), (76, 27189038), (152, 13594519), (211, 9793208), (361, 5724008), (422, 4896604), (722, 2862004), (844, 2448302), (1444, 1431002), (1688, 1224151), (2888, 715501), (3391, 609368), (4009, 515432), (6782, 304684), (8018, 257716), (13564, 152342), (16036, 128858), (27128, 76171), (32072, 64429)]