2017281366

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{7229}}^1$

素因数の和:7693

約数の個数: 48

約数和(自身を含む): 4500241200

約数和(自身を除く): 2482959834

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 419, 666, 838, 1257, 2514, 3771, 7229, 7542, 14458, 15503, 21687, 31006, 43374, 46509, 65061, 93018, 130122, 139527, 267473, 279054, 534946, 802419, 1604838, 2407257, 3028951, 4814514, 6057902, 9086853, 18173706, 27260559, 54521118, 112071187, 224142374, 336213561, 672427122, 1008640683, 2017281366]

約数ペア:

[(1, 2017281366), (2, 1008640683), (3, 672427122), (6, 336213561), (9, 224142374), (18, 112071187), (37, 54521118), (74, 27260559), (111, 18173706), (222, 9086853), (333, 6057902), (419, 4814514), (666, 3028951), (838, 2407257), (1257, 1604838), (2514, 802419), (3771, 534946), (7229, 279054), (7542, 267473), (14458, 139527), (15503, 130122), (21687, 93018), (31006, 65061), (43374, 46509)]