2017858862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{2713}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 3421919760

約数和(自身を除く): 1404060898

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 529, 703, 851, 874, 1058, 1406, 1702, 2713, 5426, 10051, 16169, 19573, 20102, 32338, 39146, 51547, 62399, 100381, 103094, 124798, 200762, 371887, 743774, 1185581, 1435177, 1907239, 2308763, 2371162, 2870354, 3814478, 4617526, 27268363, 43866497, 53101549, 54536726, 87732994, 106203098, 1008929431, 2017858862]

約数ペア:

[(1, 2017858862), (2, 1008929431), (19, 106203098), (23, 87732994), (37, 54536726), (38, 53101549), (46, 43866497), (74, 27268363), (437, 4617526), (529, 3814478), (703, 2870354), (851, 2371162), (874, 2308763), (1058, 1907239), (1406, 1435177), (1702, 1185581), (2713, 743774), (5426, 371887), (10051, 200762), (16169, 124798), (19573, 103094), (20102, 100381), (32338, 62399), (39146, 51547)]