3914021812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{12601}}^1$

素因数の和:12752

約数の個数: 48

約数和(自身を含む): 7438204480

約数和(自身を除く): 3524182668

約数列:

[1, 2, 4, 19, 38, 61, 67, 76, 122, 134, 244, 268, 1159, 1273, 2318, 2546, 4087, 4636, 5092, 8174, 12601, 16348, 25202, 50404, 77653, 155306, 239419, 310612, 478838, 768661, 844267, 957676, 1537322, 1688534, 3074644, 3377068, 14604559, 16041073, 29209118, 32082146, 51500287, 58418236, 64164292, 103000574, 206001148, 978505453, 1957010906, 3914021812]

約数ペア:

[(1, 3914021812), (2, 1957010906), (4, 978505453), (19, 206001148), (38, 103000574), (61, 64164292), (67, 58418236), (76, 51500287), (122, 32082146), (134, 29209118), (244, 16041073), (268, 14604559), (1159, 3377068), (1273, 3074644), (2318, 1688534), (2546, 1537322), (4087, 957676), (4636, 844267), (5092, 768661), (8174, 478838), (12601, 310612), (16348, 239419), (25202, 155306), (50404, 77653)]