20183977016874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{254212663}}^1$

素因数の和:254213083

約数の個数: 48

約数和(自身を含む): 47826553754304

約数和(自身を除く): 27642576737430

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 401, 802, 1203, 2406, 3609, 4411, 7218, 8822, 13233, 26466, 39699, 79398, 254212663, 508425326, 762637989, 1525275978, 2287913967, 2796339293, 4575827934, 5592678586, 8389017879, 16778035758, 25167053637, 50334107274, 101939277863, 203878555726, 305817833589, 611635667178, 917453500767, 1121332056493, 1834907001534, 2242664112986, 3363996169479, 6727992338958, 10091988508437, 20183977016874]

約数ペア:

[(1, 20183977016874), (2, 10091988508437), (3, 6727992338958), (6, 3363996169479), (9, 2242664112986), (11, 1834907001534), (18, 1121332056493), (22, 917453500767), (33, 611635667178), (66, 305817833589), (99, 203878555726), (198, 101939277863), (401, 50334107274), (802, 25167053637), (1203, 16778035758), (2406, 8389017879), (3609, 5592678586), (4411, 4575827934), (7218, 2796339293), (8822, 2287913967), (13233, 1525275978), (26466, 762637989), (39699, 508425326), (79398, 254212663)]