2021468142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 4274726400

約数和(自身を除く): 2253258258

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 227, 366, 454, 681, 839, 1362, 1678, 1769, 2517, 3538, 5034, 5307, 6583, 10614, 13166, 13847, 19749, 24331, 27694, 39498, 41541, 48662, 51179, 72993, 83082, 102358, 145986, 153537, 190453, 307074, 380906, 401563, 571359, 803126, 1142718, 1204689, 1484191, 2409378, 2968382, 4452573, 5523137, 8905146, 11046274, 11617633, 16569411, 23235266, 33138822, 34852899, 69705798, 336911357, 673822714, 1010734071, 2021468142]

約数ペア:

[(1, 2021468142), (2, 1010734071), (3, 673822714), (6, 336911357), (29, 69705798), (58, 34852899), (61, 33138822), (87, 23235266), (122, 16569411), (174, 11617633), (183, 11046274), (227, 8905146), (366, 5523137), (454, 4452573), (681, 2968382), (839, 2409378), (1362, 1484191), (1678, 1204689), (1769, 1142718), (2517, 803126), (3538, 571359), (5034, 401563), (5307, 380906), (6583, 307074), (10614, 190453), (13166, 153537), (13847, 145986), (19749, 102358), (24331, 83082), (27694, 72993), (39498, 51179), (41541, 48662)]