30277688

素因数分解:

$2^3\times 7^2\times {\mathrm{77239}}^1$

素因数の和:77259

約数の個数: 24

約数和(自身を含む): 66040200

約数和(自身を除く): 35762512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 77239, 154478, 308956, 540673, 617912, 1081346, 2162692, 3784711, 4325384, 7569422, 15138844, 30277688]

約数ペア:

[(1, 30277688), (2, 15138844), (4, 7569422), (7, 4325384), (8, 3784711), (14, 2162692), (28, 1081346), (49, 617912), (56, 540673), (98, 308956), (196, 154478), (392, 77239)]