1995461172

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{83857}}^1$

素因数の和:84528

約数の個数: 36

約数和(自身を含む): 5051773636

約数和(自身を除く): 3056312464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 23796, 83857, 167714, 251571, 335428, 503142, 754713, 1006284, 1509426, 3018852, 55429477, 110858954, 166288431, 221717908, 332576862, 498865293, 665153724, 997730586, 1995461172]

約数ペア:

[(1, 1995461172), (2, 997730586), (3, 665153724), (4, 498865293), (6, 332576862), (9, 221717908), (12, 166288431), (18, 110858954), (36, 55429477), (661, 3018852), (1322, 1509426), (1983, 1006284), (2644, 754713), (3966, 503142), (5949, 335428), (7932, 251571), (11898, 167714), (23796, 83857)]