2088049450

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{241393}}^1$

素因数の和:241578

約数の個数: 24

約数和(自身を含む): 3906237708

約数和(自身を除く): 1818188258

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 865, 1730, 4325, 8650, 241393, 482786, 1206965, 2413930, 6034825, 12069650, 41760989, 83521978, 208804945, 417609890, 1044024725, 2088049450]

約数ペア:

[(1, 2088049450), (2, 1044024725), (5, 417609890), (10, 208804945), (25, 83521978), (50, 41760989), (173, 12069650), (346, 6034825), (865, 2413930), (1730, 1206965), (4325, 482786), (8650, 241393)]