2174239274019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{2689}}^1\times {\mathrm{23603}}^1$

素因数の和:26915

約数の個数: 32

約数和(自身を含む): 3057907641600

約数和(自身を除く): 883668367581

約数列:

[1, 3, 19, 57, 601, 1803, 2689, 8067, 11419, 23603, 34257, 51091, 70809, 153273, 448457, 1345371, 1616089, 4848267, 14185403, 30705691, 42556209, 63468467, 92117073, 190405401, 269522657, 808567971, 1205900873, 3617702619, 38144548667, 114433646001, 724746424673, 2174239274019]

約数ペア:

[(1, 2174239274019), (3, 724746424673), (19, 114433646001), (57, 38144548667), (601, 3617702619), (1803, 1205900873), (2689, 808567971), (8067, 269522657), (11419, 190405401), (23603, 92117073), (34257, 63468467), (51091, 42556209), (70809, 30705691), (153273, 14185403), (448457, 4848267), (1345371, 1616089)]