2015223618

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1\times {\mathrm{8081}}^1$

素因数の和:8642

約数の個数: 32

約数和(自身を含む): 4084966080

約数和(自身を除く): 2069742462

約数列:

[1, 2, 3, 6, 89, 178, 267, 467, 534, 934, 1401, 2802, 8081, 16162, 24243, 41563, 48486, 83126, 124689, 249378, 719209, 1438418, 2157627, 3773827, 4315254, 7547654, 11321481, 22642962, 335870603, 671741206, 1007611809, 2015223618]

約数ペア:

[(1, 2015223618), (2, 1007611809), (3, 671741206), (6, 335870603), (89, 22642962), (178, 11321481), (267, 7547654), (467, 4315254), (534, 3773827), (934, 2157627), (1401, 1438418), (2802, 719209), (8081, 249378), (16162, 124689), (24243, 83126), (41563, 48486)]