19314974322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1846909}}^1$

素因数の和:1847007

約数の個数: 48

約数和(自身を含む): 48403817280

約数和(自身を除く): 29088842958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 1846909, 3693818, 5540727, 11081454, 12928363, 16622181, 25856726, 33244362, 38785089, 77570178, 116355267, 153293447, 232710534, 306586894, 459880341, 919760682, 1073054129, 1379641023, 2146108258, 2759282046, 3219162387, 6438324774, 9657487161, 19314974322]

約数ペア:

[(1, 19314974322), (2, 9657487161), (3, 6438324774), (6, 3219162387), (7, 2759282046), (9, 2146108258), (14, 1379641023), (18, 1073054129), (21, 919760682), (42, 459880341), (63, 306586894), (83, 232710534), (126, 153293447), (166, 116355267), (249, 77570178), (498, 38785089), (581, 33244362), (747, 25856726), (1162, 16622181), (1494, 12928363), (1743, 11081454), (3486, 5540727), (5229, 3693818), (10458, 1846909)]