2162246968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{11353}}^1$

素因数の和:11564

約数の個数: 64

約数和(自身を含む): 4904928000

約数和(自身を除く): 2742681032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 179, 266, 358, 532, 716, 1064, 1253, 1432, 2506, 3401, 5012, 6802, 10024, 11353, 13604, 22706, 23807, 27208, 45412, 47614, 79471, 90824, 95228, 158942, 190456, 215707, 317884, 431414, 635768, 862828, 1509949, 1725656, 2032187, 3019898, 4064374, 6039796, 8128748, 12079592, 14225309, 16257496, 28450618, 38611553, 56901236, 77223106, 113802472, 154446212, 270280871, 308892424, 540561742, 1081123484, 2162246968]

約数ペア:

[(1, 2162246968), (2, 1081123484), (4, 540561742), (7, 308892424), (8, 270280871), (14, 154446212), (19, 113802472), (28, 77223106), (38, 56901236), (56, 38611553), (76, 28450618), (133, 16257496), (152, 14225309), (179, 12079592), (266, 8128748), (358, 6039796), (532, 4064374), (716, 3019898), (1064, 2032187), (1253, 1725656), (1432, 1509949), (2506, 862828), (3401, 635768), (5012, 431414), (6802, 317884), (10024, 215707), (11353, 190456), (13604, 158942), (22706, 95228), (23807, 90824), (27208, 79471), (45412, 47614)]