260060734078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1\times {\mathrm{1236959}}^1$

素因数の和:1240383

約数の個数: 16

約数和(自身を含む): 402793758720

約数和(自身を除く): 142733024642

約数列:

[1, 2, 31, 62, 3391, 6782, 105121, 210242, 1236959, 2473918, 38345729, 76691458, 4194527969, 8389055938, 130030367039, 260060734078]

約数ペア:

[(1, 260060734078), (2, 130030367039), (31, 8389055938), (62, 4194527969), (3391, 76691458), (6782, 38345729), (105121, 2473918), (210242, 1236959)]