2108556810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23428409}}^1$

素因数の和:23428422

約数の個数: 24

約数和(自身を含む): 5482247940

約数和(自身を除く): 3373691130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23428409, 46856818, 70285227, 117142045, 140570454, 210855681, 234284090, 351426135, 421711362, 702852270, 1054278405, 2108556810]

約数ペア:

[(1, 2108556810), (2, 1054278405), (3, 702852270), (5, 421711362), (6, 351426135), (9, 234284090), (10, 210855681), (15, 140570454), (18, 117142045), (30, 70285227), (45, 46856818), (90, 23428409)]