2209918928

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{73351}}^1$

素因数の和:73635

約数の個数: 40

約数和(自身を含む): 4911649920

約数和(自身を除く): 2701730992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 15064, 30128, 73351, 146702, 293404, 513457, 586808, 1026914, 1173616, 2053828, 4107656, 8215312, 19731419, 39462838, 78925676, 138119933, 157851352, 276239866, 315702704, 552479732, 1104959464, 2209918928]

約数ペア:

[(1, 2209918928), (2, 1104959464), (4, 552479732), (7, 315702704), (8, 276239866), (14, 157851352), (16, 138119933), (28, 78925676), (56, 39462838), (112, 19731419), (269, 8215312), (538, 4107656), (1076, 2053828), (1883, 1173616), (2152, 1026914), (3766, 586808), (4304, 513457), (7532, 293404), (15064, 146702), (30128, 73351)]