29969954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 54405120

約数和(自身を除く): 24435166

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 367, 614, 734, 2149, 2569, 4298, 5138, 5833, 6973, 11666, 13946, 40831, 48811, 81662, 97622, 112669, 225338, 788683, 1577366, 2140711, 4281422, 14984977, 29969954]

約数ペア:

[(1, 29969954), (2, 14984977), (7, 4281422), (14, 2140711), (19, 1577366), (38, 788683), (133, 225338), (266, 112669), (307, 97622), (367, 81662), (614, 48811), (734, 40831), (2149, 13946), (2569, 11666), (4298, 6973), (5138, 5833)]