2256630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 5909760

約数和(自身を除く): 3653130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 107, 111, 114, 185, 190, 214, 222, 285, 321, 370, 535, 555, 570, 642, 703, 1070, 1110, 1406, 1605, 2033, 2109, 3210, 3515, 3959, 4066, 4218, 6099, 7030, 7918, 10165, 10545, 11877, 12198, 19795, 20330, 21090, 23754, 30495, 39590, 59385, 60990, 75221, 118770, 150442, 225663, 376105, 451326, 752210, 1128315, 2256630]

約数ペア:

[(1, 2256630), (2, 1128315), (3, 752210), (5, 451326), (6, 376105), (10, 225663), (15, 150442), (19, 118770), (30, 75221), (37, 60990), (38, 59385), (57, 39590), (74, 30495), (95, 23754), (107, 21090), (111, 20330), (114, 19795), (185, 12198), (190, 11877), (214, 10545), (222, 10165), (285, 7918), (321, 7030), (370, 6099), (535, 4218), (555, 4066), (570, 3959), (642, 3515), (703, 3210), (1070, 2109), (1110, 2033), (1406, 1605)]