2076142453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 2635573248

約数和(自身を除く): 559430795

約数列:

[1, 7, 11, 71, 77, 307, 497, 781, 1237, 2149, 3377, 5467, 8659, 13607, 21797, 23639, 87827, 95249, 152579, 239767, 379759, 614789, 966097, 1678369, 2658313, 4177349, 6762679, 26962889, 29241443, 188740223, 296591779, 2076142453]

約数ペア:

[(1, 2076142453), (7, 296591779), (11, 188740223), (71, 29241443), (77, 26962889), (307, 6762679), (497, 4177349), (781, 2658313), (1237, 1678369), (2149, 966097), (3377, 614789), (5467, 379759), (8659, 239767), (13607, 152579), (21797, 95249), (23639, 87827)]