4920897716

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{809891}}^1$

素因数の和:809940

約数の個数: 36

約数和(自身を含む): 10340701056

約数和(自身を除く): 5419803340

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 809891, 1619782, 3239564, 5669237, 11338474, 22676948, 25106621, 39684659, 50213242, 79369318, 100426484, 158738636, 175746347, 351492694, 702985388, 1230224429, 2460448858, 4920897716]

約数ペア:

[(1, 4920897716), (2, 2460448858), (4, 1230224429), (7, 702985388), (14, 351492694), (28, 175746347), (31, 158738636), (49, 100426484), (62, 79369318), (98, 50213242), (124, 39684659), (196, 25106621), (217, 22676948), (434, 11338474), (868, 5669237), (1519, 3239564), (3038, 1619782), (6076, 809891)]