2912353878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{4651}}^1$

素因数の和:5557

約数の個数: 64

約数和(自身を含む): 7057939968

約数和(自身を除く): 4145586090

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 877, 1754, 2631, 4651, 5262, 6139, 9302, 12278, 13953, 14909, 18417, 27906, 29818, 32557, 36834, 44727, 65114, 79067, 89454, 97671, 104363, 158134, 195342, 208726, 237201, 313089, 474402, 553469, 626178, 1106938, 1660407, 3320814, 4078927, 8157854, 12236781, 24473562, 28552489, 57104978, 69341759, 85657467, 138683518, 171314934, 208025277, 416050554, 485392313, 970784626, 1456176939, 2912353878]

約数ペア:

[(1, 2912353878), (2, 1456176939), (3, 970784626), (6, 485392313), (7, 416050554), (14, 208025277), (17, 171314934), (21, 138683518), (34, 85657467), (42, 69341759), (51, 57104978), (102, 28552489), (119, 24473562), (238, 12236781), (357, 8157854), (714, 4078927), (877, 3320814), (1754, 1660407), (2631, 1106938), (4651, 626178), (5262, 553469), (6139, 474402), (9302, 313089), (12278, 237201), (13953, 208726), (14909, 195342), (18417, 158134), (27906, 104363), (29818, 97671), (32557, 89454), (36834, 79067), (44727, 65114)]