2249590.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 51329096

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 97, 172, 179, 194, 301, 344, 358, 388, 602, 679, 716, 776, 1204, 1253, 1358, 1432, 2408, 2506, 2716, 4171, 5012, 5432, 7697, 8342, 10024, 15394, 16684, 17363, 29197, 30788, 33368, 34726, 53879, 58394, 61576, 69452, 107758, 116788, 121541, 138904, 215516, 233576, 243082, 431032, 486164, 746609, 972328, 1493218, 2986436, 5226263, 5972872, 10452526, 20905052, 41810104]

約数ペア:

[(1, 41810104), (2, 20905052), (4, 10452526), (7, 5972872), (8, 5226263), (14, 2986436), (28, 1493218), (43, 972328), (56, 746609), (86, 486164), (97, 431032), (172, 243082), (179, 233576), (194, 215516), (301, 138904), (344, 121541), (358, 116788), (388, 107758), (602, 69452), (679, 61576), (716, 58394), (776, 53879), (1204, 34726), (1253, 33368), (1358, 30788), (1432, 29197), (2408, 17363), (2506, 16684), (2716, 15394), (4171, 10024), (5012, 8342), (5432, 7697)]