2103704764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{7793}}^1$

素因数の和:8146

約数の個数: 48

約数和(自身を含む): 4357656576

約数和(自身を除く): 2253951812

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 311, 434, 622, 868, 1244, 2177, 4354, 7793, 8708, 9641, 15586, 19282, 31172, 38564, 54551, 67487, 109102, 134974, 218204, 241583, 269948, 483166, 966332, 1691081, 2423623, 3382162, 4847246, 6764324, 9694492, 16965361, 33930722, 67861444, 75132313, 150264626, 300529252, 525926191, 1051852382, 2103704764]

約数ペア:

[(1, 2103704764), (2, 1051852382), (4, 525926191), (7, 300529252), (14, 150264626), (28, 75132313), (31, 67861444), (62, 33930722), (124, 16965361), (217, 9694492), (311, 6764324), (434, 4847246), (622, 3382162), (868, 2423623), (1244, 1691081), (2177, 966332), (4354, 483166), (7793, 269948), (8708, 241583), (9641, 218204), (15586, 134974), (19282, 109102), (31172, 67487), (38564, 54551)]