2644809908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{41117}}^1$

素因数の和:42371

約数の個数: 24

約数和(自身を含む): 4988600232

約数和(自身を除く): 2343790324

約数列:

[1, 2, 4, 13, 26, 52, 1237, 2474, 4948, 16081, 32162, 41117, 64324, 82234, 164468, 534521, 1069042, 2138084, 50861729, 101723458, 203446916, 661202477, 1322404954, 2644809908]

約数ペア:

[(1, 2644809908), (2, 1322404954), (4, 661202477), (13, 203446916), (26, 101723458), (52, 50861729), (1237, 2138084), (2474, 1069042), (4948, 534521), (16081, 164468), (32162, 82234), (41117, 64324)]