2397620135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 3016949760

約数和(自身を除く): 619329625

約数列:

[1, 5, 31, 109, 155, 191, 545, 743, 955, 3379, 3715, 5921, 16895, 20819, 23033, 29605, 80987, 104095, 115165, 141913, 404935, 645389, 709565, 2510597, 3226945, 4399303, 12552985, 15468517, 21996515, 77342585, 479524027, 2397620135]

約数ペア:

[(1, 2397620135), (5, 479524027), (31, 77342585), (109, 21996515), (155, 15468517), (191, 12552985), (545, 4399303), (743, 3226945), (955, 2510597), (3379, 709565), (3715, 645389), (5921, 404935), (16895, 141913), (20819, 115165), (23033, 104095), (29605, 80987)]