1900510953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{22159}}^1$

素因数の和:22309

約数の個数: 32

約数和(自身を含む): 2910228480

約数和(自身を除く): 1009717527

約数列:

[1, 3, 11, 23, 33, 69, 113, 253, 339, 759, 1243, 2599, 3729, 7797, 22159, 28589, 66477, 85767, 243749, 509657, 731247, 1528971, 2503967, 5606227, 7511901, 16818681, 27543637, 57591241, 82630911, 172773723, 633503651, 1900510953]

約数ペア:

[(1, 1900510953), (3, 633503651), (11, 172773723), (23, 82630911), (33, 57591241), (69, 27543637), (113, 16818681), (253, 7511901), (339, 5606227), (759, 2503967), (1243, 1528971), (2599, 731247), (3729, 509657), (7797, 243749), (22159, 85767), (28589, 66477)]