2213702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1994327}}^1$

素因数の和:1994374

約数の個数: 32

約数和(自身を含む): 5456481408

約数和(自身を除く): 3242778438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1994327, 3988654, 5982981, 9971635, 11965962, 19943270, 29914905, 59829810, 73790099, 147580198, 221370297, 368950495, 442740594, 737900990, 1106851485, 2213702970]

約数ペア:

[(1, 2213702970), (2, 1106851485), (3, 737900990), (5, 442740594), (6, 368950495), (10, 221370297), (15, 147580198), (30, 73790099), (37, 59829810), (74, 29914905), (111, 19943270), (185, 11965962), (222, 9971635), (370, 5982981), (555, 3988654), (1110, 1994327)]