2549402004

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{16057}}^1$

素因数の和:16296

約数の個数: 48

約数和(自身を含む): 6053737536

約数和(自身を除く): 3504335532

約数列:

[1, 2, 3, 4, 6, 12, 101, 131, 202, 262, 303, 393, 404, 524, 606, 786, 1212, 1572, 13231, 16057, 26462, 32114, 39693, 48171, 52924, 64228, 79386, 96342, 158772, 192684, 1621757, 2103467, 3243514, 4206934, 4865271, 6310401, 6487028, 8413868, 9730542, 12620802, 19461084, 25241604, 212450167, 424900334, 637350501, 849800668, 1274701002, 2549402004]

約数ペア:

[(1, 2549402004), (2, 1274701002), (3, 849800668), (4, 637350501), (6, 424900334), (12, 212450167), (101, 25241604), (131, 19461084), (202, 12620802), (262, 9730542), (303, 8413868), (393, 6487028), (404, 6310401), (524, 4865271), (606, 4206934), (786, 3243514), (1212, 2103467), (1572, 1621757), (13231, 192684), (16057, 158772), (26462, 96342), (32114, 79386), (39693, 64228), (48171, 52924)]