3077778866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 4755240000

約数和(自身を除く): 1677461134

約数列:

[1, 2, 67, 134, 139, 149, 278, 298, 1109, 2218, 9313, 9983, 18626, 19966, 20711, 41422, 74303, 148606, 154151, 165241, 308302, 330482, 1387637, 2775274, 10328117, 11071147, 20656234, 22142294, 22968499, 45936998, 1538889433, 3077778866]

約数ペア:

[(1, 3077778866), (2, 1538889433), (67, 45936998), (134, 22968499), (139, 22142294), (149, 20656234), (278, 11071147), (298, 10328117), (1109, 2775274), (2218, 1387637), (9313, 330482), (9983, 308302), (18626, 165241), (19966, 154151), (20711, 148606), (41422, 74303)]