2385971.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2269}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 129117600

約数和(自身を除く): 61433330

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 190, 314, 785, 1570, 2269, 2983, 4538, 5966, 11345, 14915, 22690, 29830, 43111, 86222, 215555, 356233, 431110, 712466, 1781165, 3562330, 6768427, 13536854, 33842135, 67684270]

約数ペア:

[(1, 67684270), (2, 33842135), (5, 13536854), (10, 6768427), (19, 3562330), (38, 1781165), (95, 712466), (157, 431110), (190, 356233), (314, 215555), (785, 86222), (1570, 43111), (2269, 29830), (2983, 22690), (4538, 14915), (5966, 11345)]