2449134385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2153}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 3126574080

約数和(自身を除く): 677439695

約数列:

[1, 5, 31, 41, 155, 179, 205, 895, 1271, 2153, 5549, 6355, 7339, 10765, 27745, 36695, 66743, 88273, 227509, 333715, 385387, 441365, 1137545, 1926935, 2736463, 11946997, 13682315, 15800867, 59734985, 79004335, 489826877, 2449134385]

約数ペア:

[(1, 2449134385), (5, 489826877), (31, 79004335), (41, 59734985), (155, 15800867), (179, 13682315), (205, 11946997), (895, 2736463), (1271, 1926935), (2153, 1137545), (5549, 441365), (6355, 385387), (7339, 333715), (10765, 227509), (27745, 88273), (36695, 66743)]