2776456218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{71821}}^1$

素因数の和:72222

約数の個数: 32

約数和(自身を含む): 5895149760

約数和(自身を除く): 3118693542

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 379, 758, 1137, 2274, 6443, 12886, 19329, 38658, 71821, 143642, 215463, 430926, 1220957, 2441914, 3662871, 7325742, 27220159, 54440318, 81660477, 163320954, 462742703, 925485406, 1388228109, 2776456218]

約数ペア:

[(1, 2776456218), (2, 1388228109), (3, 925485406), (6, 462742703), (17, 163320954), (34, 81660477), (51, 54440318), (102, 27220159), (379, 7325742), (758, 3662871), (1137, 2441914), (2274, 1220957), (6443, 430926), (12886, 215463), (19329, 143642), (38658, 71821)]