2017621086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{13781}}^1$

素因数の和:15676

約数の個数: 32

約数和(自身を含む): 4348276128

約数和(自身を除く): 2330655042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1877, 3754, 5631, 11262, 13781, 24401, 27562, 41343, 48802, 73203, 82686, 146406, 179153, 358306, 537459, 1074918, 25866937, 51733874, 77600811, 155201622, 336270181, 672540362, 1008810543, 2017621086]

約数ペア:

[(1, 2017621086), (2, 1008810543), (3, 672540362), (6, 336270181), (13, 155201622), (26, 77600811), (39, 51733874), (78, 25866937), (1877, 1074918), (3754, 537459), (5631, 358306), (11262, 179153), (13781, 146406), (24401, 82686), (27562, 73203), (41343, 48802)]