4961887390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{66701}}^1$

素因数の和:66924

約数の個数: 32

約数和(自身を含む): 9192069216

約数和(自身を除く): 4230181826

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 346, 430, 865, 1730, 7439, 14878, 37195, 66701, 74390, 133402, 333505, 667010, 2868143, 5736286, 11539273, 14340715, 23078546, 28681430, 57696365, 115392730, 496188739, 992377478, 2480943695, 4961887390]

約数ペア:

[(1, 4961887390), (2, 2480943695), (5, 992377478), (10, 496188739), (43, 115392730), (86, 57696365), (173, 28681430), (215, 23078546), (346, 14340715), (430, 11539273), (865, 5736286), (1730, 2868143), (7439, 667010), (14878, 333505), (37195, 133402), (66701, 74390)]