2015261104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{8089}}^1$

素因数の和:8797

約数の個数: 40

約数和(自身を含む): 4080854880

約数和(自身を除く): 2065593776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 677, 1354, 2708, 5416, 8089, 10832, 15571, 16178, 31142, 32356, 62284, 64712, 124568, 129424, 186047, 249136, 372094, 744188, 1488376, 2976752, 5476253, 10952506, 21905012, 43810024, 87620048, 125953819, 251907638, 503815276, 1007630552, 2015261104]

約数ペア:

[(1, 2015261104), (2, 1007630552), (4, 503815276), (8, 251907638), (16, 125953819), (23, 87620048), (46, 43810024), (92, 21905012), (184, 10952506), (368, 5476253), (677, 2976752), (1354, 1488376), (2708, 744188), (5416, 372094), (8089, 249136), (10832, 186047), (15571, 129424), (16178, 124568), (31142, 64712), (32356, 62284)]