2727712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 5927040

約数和(自身を除く): 3199328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 83, 104, 158, 166, 208, 316, 332, 416, 632, 664, 1027, 1079, 1264, 1328, 2054, 2158, 2528, 2656, 4108, 4316, 6557, 8216, 8632, 13114, 16432, 17264, 26228, 32864, 34528, 52456, 85241, 104912, 170482, 209824, 340964, 681928, 1363856, 2727712]

約数ペア:

[(1, 2727712), (2, 1363856), (4, 681928), (8, 340964), (13, 209824), (16, 170482), (26, 104912), (32, 85241), (52, 52456), (79, 34528), (83, 32864), (104, 26228), (158, 17264), (166, 16432), (208, 13114), (316, 8632), (332, 8216), (416, 6557), (632, 4316), (664, 4108), (1027, 2656), (1079, 2528), (1264, 2158), (1328, 2054)]