2040887526

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 4226826240

約数和(自身を除く): 2185938714

約数列:

[1, 2, 3, 6, 59, 103, 118, 177, 206, 223, 251, 309, 354, 446, 502, 618, 669, 753, 1338, 1506, 6077, 12154, 13157, 14809, 18231, 22969, 25853, 26314, 29618, 36462, 39471, 44427, 45938, 51706, 55973, 68907, 77559, 78942, 88854, 111946, 137814, 155118, 167919, 335838, 1355171, 1525327, 2710342, 3050654, 3302407, 4065513, 4575981, 5765219, 6604814, 8131026, 9151962, 9907221, 11530438, 17295657, 19814442, 34591314, 340147921, 680295842, 1020443763, 2040887526]

約数ペア:

[(1, 2040887526), (2, 1020443763), (3, 680295842), (6, 340147921), (59, 34591314), (103, 19814442), (118, 17295657), (177, 11530438), (206, 9907221), (223, 9151962), (251, 8131026), (309, 6604814), (354, 5765219), (446, 4575981), (502, 4065513), (618, 3302407), (669, 3050654), (753, 2710342), (1338, 1525327), (1506, 1355171), (6077, 335838), (12154, 167919), (13157, 155118), (14809, 137814), (18231, 111946), (22969, 88854), (25853, 78942), (26314, 77559), (29618, 68907), (36462, 55973), (39471, 51706), (44427, 45938)]