15208036982

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1\times {\mathrm{1063}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 23455837440

約数和(自身を除く): 8247800458

約数列:

[1, 2, 53, 106, 139, 278, 971, 1063, 1942, 2126, 7367, 14734, 51463, 56339, 102926, 112678, 134969, 147757, 269938, 295514, 1032173, 2064346, 7153357, 7831121, 14306714, 15662242, 54705169, 109410338, 143472047, 286944094, 7604018491, 15208036982]

約数ペア:

[(1, 15208036982), (2, 7604018491), (53, 286944094), (106, 143472047), (139, 109410338), (278, 54705169), (971, 15662242), (1063, 14306714), (1942, 7831121), (2126, 7153357), (7367, 2064346), (14734, 1032173), (51463, 295514), (56339, 269938), (102926, 147757), (112678, 134969)]