2388565569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{5839}}^1$

素因数の和:6489

約数の個数: 32

約数和(自身を含む): 3637992960

約数和(自身を除く): 1249427391

約数列:

[1, 3, 13, 17, 39, 51, 221, 617, 663, 1851, 5839, 8021, 10489, 17517, 24063, 31467, 75907, 99263, 136357, 227721, 297789, 409071, 1290419, 3602663, 3871257, 10807989, 46834619, 61245271, 140503857, 183735813, 796188523, 2388565569]

約数ペア:

[(1, 2388565569), (3, 796188523), (13, 183735813), (17, 140503857), (39, 61245271), (51, 46834619), (221, 10807989), (617, 3871257), (663, 3602663), (1851, 1290419), (5839, 409071), (8021, 297789), (10489, 227721), (17517, 136357), (24063, 99263), (31467, 75907)]