1551189492

素因数分解:

$2^2\times 3^2\times {\mathrm{2437}}^1\times {\mathrm{17681}}^1$

素因数の和:20128

約数の個数: 36

約数和(自身を含む): 3922893156

約数和(自身を除く): 2371703664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2437, 4874, 7311, 9748, 14622, 17681, 21933, 29244, 35362, 43866, 53043, 70724, 87732, 106086, 159129, 212172, 318258, 636516, 43088597, 86177194, 129265791, 172354388, 258531582, 387797373, 517063164, 775594746, 1551189492]

約数ペア:

[(1, 1551189492), (2, 775594746), (3, 517063164), (4, 387797373), (6, 258531582), (9, 172354388), (12, 129265791), (18, 86177194), (36, 43088597), (2437, 636516), (4874, 318258), (7311, 212172), (9748, 159129), (14622, 106086), (17681, 87732), (21933, 70724), (29244, 53043), (35362, 43866)]