531389964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{3037}}^1$

素因数の和:5134

約数の個数: 48

約数和(自身を含む): 1418187008

約数和(自身を除く): 886797044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2083, 3037, 4166, 6074, 6249, 8332, 9111, 12148, 12498, 14581, 18222, 21259, 24996, 29162, 36444, 42518, 43743, 58324, 63777, 85036, 87486, 127554, 174972, 255108, 6326071, 12652142, 18978213, 25304284, 37956426, 44282497, 75912852, 88564994, 132847491, 177129988, 265694982, 531389964]

約数ペア:

[(1, 531389964), (2, 265694982), (3, 177129988), (4, 132847491), (6, 88564994), (7, 75912852), (12, 44282497), (14, 37956426), (21, 25304284), (28, 18978213), (42, 12652142), (84, 6326071), (2083, 255108), (3037, 174972), (4166, 127554), (6074, 87486), (6249, 85036), (8332, 63777), (9111, 58324), (12148, 43743), (12498, 42518), (14581, 36444), (18222, 29162), (21259, 24996)]