2523898611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13679}}^1$

素因数の和:13800

約数の個数: 48

約数和(自身を含む): 4182796800

約数和(自身を除く): 1658898189

約数列:

[1, 3, 9, 13, 19, 39, 57, 83, 117, 171, 247, 249, 741, 747, 1079, 1577, 2223, 3237, 4731, 9711, 13679, 14193, 20501, 41037, 61503, 123111, 177827, 184509, 259901, 533481, 779703, 1135357, 1600443, 2339109, 3378713, 3406071, 10136139, 10218213, 14759641, 21571783, 30408417, 44278923, 64715349, 132836769, 194146047, 280433179, 841299537, 2523898611]

約数ペア:

[(1, 2523898611), (3, 841299537), (9, 280433179), (13, 194146047), (19, 132836769), (39, 64715349), (57, 44278923), (83, 30408417), (117, 21571783), (171, 14759641), (247, 10218213), (249, 10136139), (741, 3406071), (747, 3378713), (1079, 2339109), (1577, 1600443), (2223, 1135357), (3237, 779703), (4731, 533481), (9711, 259901), (13679, 184509), (14193, 177827), (20501, 123111), (41037, 61503)]