20090531616

素因数分解:

$2^5\times 3^1\times {\mathrm{209276371}}^1$

素因数の和:209276384

約数の個数: 24

約数和(自身を含む): 52737645744

約数和(自身を除く): 32647114128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 209276371, 418552742, 627829113, 837105484, 1255658226, 1674210968, 2511316452, 3348421936, 5022632904, 6696843872, 10045265808, 20090531616]

約数ペア:

[(1, 20090531616), (2, 10045265808), (3, 6696843872), (4, 5022632904), (6, 3348421936), (8, 2511316452), (12, 1674210968), (16, 1255658226), (24, 837105484), (32, 627829113), (48, 418552742), (96, 209276371)]