1941978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 4181760

約数和(自身を除く): 2239782

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 241, 474, 482, 723, 1343, 1446, 2686, 4029, 4097, 8058, 8194, 12291, 19039, 24582, 38078, 57117, 114234, 323663, 647326, 970989, 1941978]

約数ペア:

[(1, 1941978), (2, 970989), (3, 647326), (6, 323663), (17, 114234), (34, 57117), (51, 38078), (79, 24582), (102, 19039), (158, 12291), (237, 8194), (241, 8058), (474, 4097), (482, 4029), (723, 2686), (1343, 1446)]