2381103615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{9973}}^1$

素因数の和:11439

約数の個数: 32

約数和(自身を含む): 4159397376

約数和(自身を除く): 1778293761

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1447, 4341, 7235, 9973, 15917, 21705, 29919, 47751, 49865, 79585, 109703, 149595, 238755, 329109, 548515, 1645545, 14430931, 43292793, 72154655, 158740241, 216463965, 476220723, 793701205, 2381103615]

約数ペア:

[(1, 2381103615), (3, 793701205), (5, 476220723), (11, 216463965), (15, 158740241), (33, 72154655), (55, 43292793), (165, 14430931), (1447, 1645545), (4341, 548515), (7235, 329109), (9973, 238755), (15917, 149595), (21705, 109703), (29919, 79585), (47751, 49865)]