631193048644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{3710543}}^1$

素因数の和:3710656

約数の個数: 36

約数和(自身を含む): 1180042045056

約数和(自身を除く): 548848996412

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1849, 1978, 3698, 3956, 7396, 42527, 85054, 170108, 3710543, 7421086, 14842172, 85342489, 159553349, 170684978, 319106698, 341369956, 638213396, 3669727027, 6860794007, 7339454054, 13721588014, 14678908108, 27443176028, 157798262161, 315596524322, 631193048644]

約数ペア:

[(1, 631193048644), (2, 315596524322), (4, 157798262161), (23, 27443176028), (43, 14678908108), (46, 13721588014), (86, 7339454054), (92, 6860794007), (172, 3669727027), (989, 638213396), (1849, 341369956), (1978, 319106698), (3698, 170684978), (3956, 159553349), (7396, 85342489), (42527, 14842172), (85054, 7421086), (170108, 3710543)]