2976798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 7091712

約数和(自身を除く): 4114914

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 53, 66, 69, 74, 106, 111, 138, 159, 222, 253, 318, 407, 506, 583, 759, 814, 851, 1166, 1219, 1221, 1518, 1702, 1749, 1961, 2438, 2442, 2553, 3498, 3657, 3922, 5106, 5883, 7314, 9361, 11766, 13409, 18722, 21571, 26818, 28083, 40227, 43142, 45103, 56166, 64713, 80454, 90206, 129426, 135309, 270618, 496133, 992266, 1488399, 2976798]

約数ペア:

[(1, 2976798), (2, 1488399), (3, 992266), (6, 496133), (11, 270618), (22, 135309), (23, 129426), (33, 90206), (37, 80454), (46, 64713), (53, 56166), (66, 45103), (69, 43142), (74, 40227), (106, 28083), (111, 26818), (138, 21571), (159, 18722), (222, 13409), (253, 11766), (318, 9361), (407, 7314), (506, 5883), (583, 5106), (759, 3922), (814, 3657), (851, 3498), (1166, 2553), (1219, 2442), (1221, 2438), (1518, 1961), (1702, 1749)]