2478049391246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1\times {\mathrm{84391}}^1$

素因数の和:85737

約数の個数: 64

約数和(自身を含む): 4423150803456

約数和(自身を除く): 1945101412210

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1237, 1826, 2158, 2474, 11869, 13607, 16081, 23738, 27214, 32162, 84391, 102671, 168782, 176891, 205342, 353782, 928301, 1097083, 1129381, 1334723, 1856602, 2194166, 2258762, 2669446, 7004453, 12067913, 14008906, 14681953, 24135826, 29363906, 77048983, 91057889, 104391667, 154097966, 182115778, 208783334, 1001636779, 1148308337, 1357091671, 2003273558, 2296616674, 2714183342, 8664508361, 14928008381, 17329016722, 29856016762, 95309591971, 112638608693, 190619183942, 225277217386, 1239024695623, 2478049391246]

約数ペア:

[(1, 2478049391246), (2, 1239024695623), (11, 225277217386), (13, 190619183942), (22, 112638608693), (26, 95309591971), (83, 29856016762), (143, 17329016722), (166, 14928008381), (286, 8664508361), (913, 2714183342), (1079, 2296616674), (1237, 2003273558), (1826, 1357091671), (2158, 1148308337), (2474, 1001636779), (11869, 208783334), (13607, 182115778), (16081, 154097966), (23738, 104391667), (27214, 91057889), (32162, 77048983), (84391, 29363906), (102671, 24135826), (168782, 14681953), (176891, 14008906), (205342, 12067913), (353782, 7004453), (928301, 2669446), (1097083, 2258762), (1129381, 2194166), (1334723, 1856602)]