1730674946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2477}}^1$

素因数の和:2859

約数の個数: 64

約数和(自身を含む): 3496953600

約数和(自身を除く): 1766278654

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 349, 698, 1001, 2002, 2443, 2477, 3839, 4537, 4886, 4954, 7678, 9074, 17339, 26873, 27247, 31759, 32201, 34678, 49907, 53746, 54494, 63518, 64402, 99814, 190729, 225407, 349349, 354211, 381458, 450814, 698698, 708422, 864473, 1728946, 2479477, 4958954, 6051311, 9509203, 11238149, 12102622, 19018406, 22476298, 66564421, 78667043, 123619639, 133128842, 157334086, 247239278, 865337473, 1730674946]

約数ペア:

[(1, 1730674946), (2, 865337473), (7, 247239278), (11, 157334086), (13, 133128842), (14, 123619639), (22, 78667043), (26, 66564421), (77, 22476298), (91, 19018406), (143, 12102622), (154, 11238149), (182, 9509203), (286, 6051311), (349, 4958954), (698, 2479477), (1001, 1728946), (2002, 864473), (2443, 708422), (2477, 698698), (3839, 450814), (4537, 381458), (4886, 354211), (4954, 349349), (7678, 225407), (9074, 190729), (17339, 99814), (26873, 64402), (27247, 63518), (31759, 54494), (32201, 53746), (34678, 49907)]