1188171954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{7253}}^1$

素因数の和:7759

約数の個数: 48

約数和(自身を含む): 2715897600

約数和(自身を除く): 1527725646

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 479, 958, 1437, 2874, 4311, 7253, 8622, 9101, 14506, 18202, 21759, 27303, 43518, 54606, 65277, 81909, 130554, 137807, 163818, 275614, 413421, 826842, 1240263, 2480526, 3474187, 6948374, 10422561, 20845122, 31267683, 62535366, 66009553, 132019106, 198028659, 396057318, 594085977, 1188171954]

約数ペア:

[(1, 1188171954), (2, 594085977), (3, 396057318), (6, 198028659), (9, 132019106), (18, 66009553), (19, 62535366), (38, 31267683), (57, 20845122), (114, 10422561), (171, 6948374), (342, 3474187), (479, 2480526), (958, 1240263), (1437, 826842), (2874, 413421), (4311, 275614), (7253, 163818), (8622, 137807), (9101, 130554), (14506, 81909), (18202, 65277), (21759, 54606), (27303, 43518)]