2904320.00000000

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 125527680

約数和(自身を除く): 46023818

約数列:

[1, 2, 61, 73, 79, 113, 122, 146, 158, 226, 4453, 4819, 5767, 6893, 8249, 8906, 8927, 9638, 11534, 13786, 16498, 17854, 351787, 503189, 544547, 651671, 703574, 1006378, 1089094, 1303342, 39751931, 79503862]

約数ペア:

[(1, 79503862), (2, 39751931), (61, 1303342), (73, 1089094), (79, 1006378), (113, 703574), (122, 651671), (146, 544547), (158, 503189), (226, 351787), (4453, 17854), (4819, 16498), (5767, 13786), (6893, 11534), (8249, 9638), (8906, 8927)]