1051753246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 1862507520

約数和(自身を除く): 810754274

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 71, 142, 323, 391, 437, 646, 782, 874, 997, 1207, 1349, 1633, 1994, 2414, 2698, 3266, 7429, 14858, 16949, 18943, 22931, 22933, 27761, 31027, 33898, 37886, 45862, 45866, 55522, 62054, 70787, 141574, 322031, 389827, 435689, 527459, 644062, 779654, 871378, 1054918, 1203379, 1344953, 1628101, 2406758, 2689906, 3256202, 7406713, 14813426, 22864201, 27677717, 30933919, 45728402, 55355434, 61867838, 525876623, 1051753246]

約数ペア:

[(1, 1051753246), (2, 525876623), (17, 61867838), (19, 55355434), (23, 45728402), (34, 30933919), (38, 27677717), (46, 22864201), (71, 14813426), (142, 7406713), (323, 3256202), (391, 2689906), (437, 2406758), (646, 1628101), (782, 1344953), (874, 1203379), (997, 1054918), (1207, 871378), (1349, 779654), (1633, 644062), (1994, 527459), (2414, 435689), (2698, 389827), (3266, 322031), (7429, 141574), (14858, 70787), (16949, 62054), (18943, 55522), (22931, 45866), (22933, 45862), (27761, 37886), (31027, 33898)]