1292296986

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{19079}}^1$

素因数の和:19211

約数の個数: 48

約数和(自身を含む): 2893138560

約数和(自身を除く): 1600841574

約数列:

[1, 2, 3, 6, 9, 18, 53, 71, 106, 142, 159, 213, 318, 426, 477, 639, 954, 1278, 3763, 7526, 11289, 19079, 22578, 33867, 38158, 57237, 67734, 114474, 171711, 343422, 1011187, 1354609, 2022374, 2709218, 3033561, 4063827, 6067122, 8127654, 9100683, 12191481, 18201366, 24382962, 71794277, 143588554, 215382831, 430765662, 646148493, 1292296986]

約数ペア:

[(1, 1292296986), (2, 646148493), (3, 430765662), (6, 215382831), (9, 143588554), (18, 71794277), (53, 24382962), (71, 18201366), (106, 12191481), (142, 9100683), (159, 8127654), (213, 6067122), (318, 4063827), (426, 3033561), (477, 2709218), (639, 2022374), (954, 1354609), (1278, 1011187), (3763, 343422), (7526, 171711), (11289, 114474), (19079, 67734), (22578, 57237), (33867, 38158)]