20005261254

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3742099}}^1$

素因数の和:3742127

約数の個数: 48

約数和(自身を含む): 49036478400

約数和(自身を除く): 29031217146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 3742099, 7484198, 11226297, 22452594, 33678891, 41163089, 67357782, 82326178, 101036673, 123489267, 202073346, 246978534, 303110019, 370467801, 606220038, 740935602, 909330057, 1111403403, 1818660114, 2222806806, 3334210209, 6668420418, 10002630627, 20005261254]

約数ペア:

[(1, 20005261254), (2, 10002630627), (3, 6668420418), (6, 3334210209), (9, 2222806806), (11, 1818660114), (18, 1111403403), (22, 909330057), (27, 740935602), (33, 606220038), (54, 370467801), (66, 303110019), (81, 246978534), (99, 202073346), (162, 123489267), (198, 101036673), (243, 82326178), (297, 67357782), (486, 41163089), (594, 33678891), (891, 22452594), (1782, 11226297), (2673, 7484198), (5346, 3742099)]