19033630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 44997120

約数和(自身を除く): 25963490

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1301, 1330, 1463, 2090, 2602, 2926, 6505, 7315, 9107, 13010, 14311, 14630, 18214, 24719, 28622, 45535, 49438, 71555, 91070, 100177, 123595, 143110, 173033, 200354, 247190, 271909, 346066, 500885, 543818, 865165, 1001770, 1359545, 1730330, 1903363, 2719090, 3806726, 9516815, 19033630]

約数ペア:

[(1, 19033630), (2, 9516815), (5, 3806726), (7, 2719090), (10, 1903363), (11, 1730330), (14, 1359545), (19, 1001770), (22, 865165), (35, 543818), (38, 500885), (55, 346066), (70, 271909), (77, 247190), (95, 200354), (110, 173033), (133, 143110), (154, 123595), (190, 100177), (209, 91070), (266, 71555), (385, 49438), (418, 45535), (665, 28622), (770, 24719), (1045, 18214), (1301, 14630), (1330, 14311), (1463, 13010), (2090, 9107), (2602, 7315), (2926, 6505)]