2170623286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{4481}}^1$

素因数の和:5128

約数の個数: 32

約数和(自身を含む): 3626332416

約数和(自身を除く): 1455709130

約数列:

[1, 2, 13, 26, 31, 62, 403, 601, 806, 1202, 4481, 7813, 8962, 15626, 18631, 37262, 58253, 116506, 138911, 242203, 277822, 484406, 1805843, 2693081, 3611686, 5386162, 35010053, 70020106, 83485511, 166971022, 1085311643, 2170623286]

約数ペア:

[(1, 2170623286), (2, 1085311643), (13, 166971022), (26, 83485511), (31, 70020106), (62, 35010053), (403, 5386162), (601, 3611686), (806, 2693081), (1202, 1805843), (4481, 484406), (7813, 277822), (8962, 242203), (15626, 138911), (18631, 116506), (37262, 58253)]