19134751922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{3793}}^1$

素因数の和:4419

約数の個数: 64

約数和(自身を含む): 34878090240

約数和(自身を除く): 15743338318

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 569, 682, 806, 1138, 3793, 4433, 6259, 7397, 7586, 8866, 12518, 14794, 17639, 35278, 41723, 49309, 81367, 83446, 98618, 117583, 162734, 194029, 229307, 235166, 388058, 458614, 542399, 1084798, 1293413, 1528579, 2158217, 2522377, 2586826, 3057158, 4316434, 5044754, 16814369, 23740387, 28056821, 33628738, 47480774, 56113642, 66904727, 133809454, 308625031, 617250062, 735951997, 869761451, 1471903994, 1739522902, 9567375961, 19134751922]

約数ペア:

[(1, 19134751922), (2, 9567375961), (11, 1739522902), (13, 1471903994), (22, 869761451), (26, 735951997), (31, 617250062), (62, 308625031), (143, 133809454), (286, 66904727), (341, 56113642), (403, 47480774), (569, 33628738), (682, 28056821), (806, 23740387), (1138, 16814369), (3793, 5044754), (4433, 4316434), (6259, 3057158), (7397, 2586826), (7586, 2522377), (8866, 2158217), (12518, 1528579), (14794, 1293413), (17639, 1084798), (35278, 542399), (41723, 458614), (49309, 388058), (81367, 235166), (83446, 229307), (98618, 194029), (117583, 162734)]