380673006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{52391}}^1$

素因数の和:52576

約数の個数: 32

約数和(自身を含む): 875155968

約数和(自身を除く): 494482962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 52391, 104782, 157173, 314346, 366737, 733474, 1100211, 2200422, 9063643, 18127286, 27190929, 54381858, 63445501, 126891002, 190336503, 380673006]

約数ペア:

[(1, 380673006), (2, 190336503), (3, 126891002), (6, 63445501), (7, 54381858), (14, 27190929), (21, 18127286), (42, 9063643), (173, 2200422), (346, 1100211), (519, 733474), (1038, 366737), (1211, 314346), (2422, 157173), (3633, 104782), (7266, 52391)]