2034142780

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1\times {\mathrm{1759}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 4342947840

約数和(自身を除く): 2308805060

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 863, 1340, 1726, 1759, 3452, 3518, 4315, 7036, 8630, 8795, 17260, 17590, 35180, 57821, 115642, 117853, 231284, 235706, 289105, 471412, 578210, 589265, 1156420, 1178530, 1518017, 2357060, 3036034, 6072068, 7590085, 15180170, 30360340, 101707139, 203414278, 406828556, 508535695, 1017071390, 2034142780]

約数ペア:

[(1, 2034142780), (2, 1017071390), (4, 508535695), (5, 406828556), (10, 203414278), (20, 101707139), (67, 30360340), (134, 15180170), (268, 7590085), (335, 6072068), (670, 3036034), (863, 2357060), (1340, 1518017), (1726, 1178530), (1759, 1156420), (3452, 589265), (3518, 578210), (4315, 471412), (7036, 289105), (8630, 235706), (8795, 231284), (17260, 117853), (17590, 115642), (35180, 57821)]