2517715876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1125991}}^1$

素因数の和:1126051

約数の個数: 24

約数和(自身を含む): 4855277504

約数和(自身を除く): 2337561628

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 1125991, 2251982, 4503964, 14637883, 29275766, 48417613, 58551532, 96835226, 193670452, 629428969, 1258857938, 2517715876]

約数ペア:

[(1, 2517715876), (2, 1258857938), (4, 629428969), (13, 193670452), (26, 96835226), (43, 58551532), (52, 48417613), (86, 29275766), (172, 14637883), (559, 4503964), (1118, 2251982), (2236, 1125991)]