2005541342

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{159347}}^1$

素因数の和:159416

約数の個数: 32

約数和(自身を含む): 3671377920

約数和(自身を除く): 1665836578

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 6293, 12586, 159347, 318694, 1115429, 2230858, 4621063, 4939757, 9242126, 9879514, 32347441, 34578299, 64694882, 69156598, 143252953, 286505906, 1002770671, 2005541342]

約数ペア:

[(1, 2005541342), (2, 1002770671), (7, 286505906), (14, 143252953), (29, 69156598), (31, 64694882), (58, 34578299), (62, 32347441), (203, 9879514), (217, 9242126), (406, 4939757), (434, 4621063), (899, 2230858), (1798, 1115429), (6293, 318694), (12586, 159347)]