1919093090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{8093}}^1$

素因数の和:9154

約数の個数: 32

約数和(自身を含む): 3608499456

約数和(自身を除く): 1689406366

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1031, 2062, 5155, 8093, 10310, 16186, 23713, 40465, 47426, 80930, 118565, 186139, 237130, 372278, 930695, 1861390, 8343883, 16687766, 41719415, 83438830, 191909309, 383818618, 959546545, 1919093090]

約数ペア:

[(1, 1919093090), (2, 959546545), (5, 383818618), (10, 191909309), (23, 83438830), (46, 41719415), (115, 16687766), (230, 8343883), (1031, 1861390), (2062, 930695), (5155, 372278), (8093, 237130), (10310, 186139), (16186, 118565), (23713, 80930), (40465, 47426)]