2018140624

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{8647}}^1$

素因数の和:9187

約数の個数: 40

約数和(自身を含む): 4053490560

約数和(自身を除く): 2035349936

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 503, 1006, 2012, 4024, 8048, 8647, 14587, 17294, 29174, 34588, 58348, 69176, 116696, 138352, 233392, 250763, 501526, 1003052, 2006104, 4012208, 4349441, 8698882, 17397764, 34795528, 69591056, 126133789, 252267578, 504535156, 1009070312, 2018140624]

約数ペア:

[(1, 2018140624), (2, 1009070312), (4, 504535156), (8, 252267578), (16, 126133789), (29, 69591056), (58, 34795528), (116, 17397764), (232, 8698882), (464, 4349441), (503, 4012208), (1006, 2006104), (2012, 1003052), (4024, 501526), (8048, 250763), (8647, 233392), (14587, 138352), (17294, 116696), (29174, 69176), (34588, 58348)]