513802014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{338473}}^1$

素因数の和:338512

約数の個数: 32

約数和(自身を含む): 1169766144

約数和(自身を除く): 655964130

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 338473, 676946, 1015419, 2030838, 3723203, 7446406, 7784879, 11169609, 15569758, 22339218, 23354637, 46709274, 85633669, 171267338, 256901007, 513802014]

約数ペア:

[(1, 513802014), (2, 256901007), (3, 171267338), (6, 85633669), (11, 46709274), (22, 23354637), (23, 22339218), (33, 15569758), (46, 11169609), (66, 7784879), (69, 7446406), (138, 3723203), (253, 2030838), (506, 1015419), (759, 676946), (1518, 338473)]