2911692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 8225280

約数和(自身を除く): 5313588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2039, 4078, 6117, 8156, 12234, 14273, 24468, 28546, 34663, 42819, 57092, 69326, 85638, 103989, 138652, 171276, 207978, 242641, 415956, 485282, 727923, 970564, 1455846, 2911692]

約数ペア:

[(1, 2911692), (2, 1455846), (3, 970564), (4, 727923), (6, 485282), (7, 415956), (12, 242641), (14, 207978), (17, 171276), (21, 138652), (28, 103989), (34, 85638), (42, 69326), (51, 57092), (68, 42819), (84, 34663), (102, 28546), (119, 24468), (204, 14273), (238, 12234), (357, 8156), (476, 6117), (714, 4078), (1428, 2039)]