30129844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 53803008

約数和(自身を除く): 23673164

約数列:

[1, 2, 4, 71, 142, 277, 284, 383, 554, 766, 1108, 1532, 19667, 27193, 39334, 54386, 78668, 106091, 108772, 212182, 424364, 7532461, 15064922, 30129844]

約数ペア:

[(1, 30129844), (2, 15064922), (4, 7532461), (71, 424364), (142, 212182), (277, 108772), (284, 106091), (383, 78668), (554, 54386), (766, 39334), (1108, 27193), (1532, 19667)]