1900539930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63351331}}^1$

素因数の和:63351341

約数の個数: 16

約数和(自身を含む): 4561295904

約数和(自身を除く): 2660755974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63351331, 126702662, 190053993, 316756655, 380107986, 633513310, 950269965, 1900539930]

約数ペア:

[(1, 1900539930), (2, 950269965), (3, 633513310), (5, 380107986), (6, 316756655), (10, 190053993), (15, 126702662), (30, 63351331)]