2014089987

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1\times {\mathrm{3083}}^1$

素因数の和:5499

約数の個数: 32

約数和(自身を含む): 3307627008

約数和(自身を除く): 1293537021

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2393, 3083, 7179, 9249, 16751, 21581, 31109, 40079, 50253, 64743, 93327, 120237, 217763, 280553, 653289, 841659, 7377619, 22132857, 51643333, 95909047, 154929999, 287727141, 671363329, 2014089987]

約数ペア:

[(1, 2014089987), (3, 671363329), (7, 287727141), (13, 154929999), (21, 95909047), (39, 51643333), (91, 22132857), (273, 7377619), (2393, 841659), (3083, 653289), (7179, 280553), (9249, 217763), (16751, 120237), (21581, 93327), (31109, 64743), (40079, 50253)]