2666983858

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{3251}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 5084905248

約数和(自身を除く): 2417921390

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 761, 1078, 1522, 3251, 5327, 6502, 8371, 10654, 16742, 22757, 35761, 37289, 45514, 58597, 71522, 74578, 117194, 159299, 250327, 318598, 410179, 500654, 820358, 1752289, 2474011, 3504578, 4948022, 17318077, 27214121, 34636154, 54428242, 121226539, 190498847, 242453078, 380997694, 1333491929, 2666983858]

約数ペア:

[(1, 2666983858), (2, 1333491929), (7, 380997694), (11, 242453078), (14, 190498847), (22, 121226539), (49, 54428242), (77, 34636154), (98, 27214121), (154, 17318077), (539, 4948022), (761, 3504578), (1078, 2474011), (1522, 1752289), (3251, 820358), (5327, 500654), (6502, 410179), (8371, 318598), (10654, 250327), (16742, 159299), (22757, 117194), (35761, 74578), (37289, 71522), (45514, 58597)]