29018890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 55379520

約数和(自身を除く): 26360630

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 937, 1630, 1874, 3097, 4685, 6194, 9370, 15485, 17803, 30970, 35606, 89015, 152731, 178030, 305462, 763655, 1527310, 2901889, 5803778, 14509445, 29018890]

約数ペア:

[(1, 29018890), (2, 14509445), (5, 5803778), (10, 2901889), (19, 1527310), (38, 763655), (95, 305462), (163, 178030), (190, 152731), (326, 89015), (815, 35606), (937, 30970), (1630, 17803), (1874, 15485), (3097, 9370), (4685, 6194)]