30508902

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73693}}^1$

素因数の和:73724

約数の個数: 24

約数和(自身を含む): 68977584

約数和(自身を除く): 38468682

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 73693, 147386, 221079, 442158, 663237, 1326474, 1694939, 3389878, 5084817, 10169634, 15254451, 30508902]

約数ペア:

[(1, 30508902), (2, 15254451), (3, 10169634), (6, 5084817), (9, 3389878), (18, 1694939), (23, 1326474), (46, 663237), (69, 442158), (138, 221079), (207, 147386), (414, 73693)]