2022251786

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^2\times {\mathrm{887}}^1$

素因数の和:1226

約数の個数: 24

約数和(自身を含む): 3110646240

約数和(自身を除く): 1088394454

約数列:

[1, 2, 59, 118, 139, 278, 887, 1774, 8201, 16402, 19321, 38642, 52333, 104666, 123293, 246586, 1139939, 2279878, 7274287, 14548574, 17137727, 34275454, 1011125893, 2022251786]

約数ペア:

[(1, 2022251786), (2, 1011125893), (59, 34275454), (118, 17137727), (139, 14548574), (278, 7274287), (887, 2279878), (1774, 1139939), (8201, 246586), (16402, 123293), (19321, 104666), (38642, 52333)]