2012780658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{23029}}^1$

素因数の和:25122

約数の個数: 32

約数和(自身を含む): 4603052160

約数和(自身を除く): 2590271502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2081, 4162, 6243, 12486, 14567, 23029, 29134, 43701, 46058, 69087, 87402, 138174, 161203, 322406, 483609, 967218, 47923349, 95846698, 143770047, 287540094, 335463443, 670926886, 1006390329, 2012780658]

約数ペア:

[(1, 2012780658), (2, 1006390329), (3, 670926886), (6, 335463443), (7, 287540094), (14, 143770047), (21, 95846698), (42, 47923349), (2081, 967218), (4162, 483609), (6243, 322406), (12486, 161203), (14567, 138174), (23029, 87402), (29134, 69087), (43701, 46058)]