1999202376

素因数分解:

$2^3\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{70177}}^1$

素因数の和:71373

約数の個数: 32

約数和(自身を含む): 5002287840

約数和(自身を除く): 3003085464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1187, 2374, 3561, 4748, 7122, 9496, 14244, 28488, 70177, 140354, 210531, 280708, 421062, 561416, 842124, 1684248, 83300099, 166600198, 249900297, 333200396, 499800594, 666400792, 999601188, 1999202376]

約数ペア:

[(1, 1999202376), (2, 999601188), (3, 666400792), (4, 499800594), (6, 333200396), (8, 249900297), (12, 166600198), (24, 83300099), (1187, 1684248), (2374, 842124), (3561, 561416), (4748, 421062), (7122, 280708), (9496, 210531), (14244, 140354), (28488, 70177)]