1330989810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{142657}}^1$

素因数の和:142978

約数の個数: 32

約数和(自身を含む): 3204669312

約数和(自身を除く): 1873679502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 142657, 285314, 427971, 713285, 855942, 1426570, 2139855, 4279710, 44366327, 88732654, 133098981, 221831635, 266197962, 443663270, 665494905, 1330989810]

約数ペア:

[(1, 1330989810), (2, 665494905), (3, 443663270), (5, 266197962), (6, 221831635), (10, 133098981), (15, 88732654), (30, 44366327), (311, 4279710), (622, 2139855), (933, 1426570), (1555, 855942), (1866, 713285), (3110, 427971), (4665, 285314), (9330, 142657)]