2103725524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 3945323200

約数和(自身を除く): 1841597676

約数列:

[1, 2, 4, 19, 38, 76, 97, 139, 194, 278, 388, 556, 1843, 2053, 2641, 3686, 4106, 5282, 7372, 8212, 10564, 13483, 26966, 39007, 53932, 78014, 156028, 199141, 256177, 285367, 398282, 512354, 570734, 796564, 1024708, 1141468, 3783679, 5421973, 7567358, 10843946, 15134716, 21687892, 27680599, 55361198, 110722396, 525931381, 1051862762, 2103725524]

約数ペア:

[(1, 2103725524), (2, 1051862762), (4, 525931381), (19, 110722396), (38, 55361198), (76, 27680599), (97, 21687892), (139, 15134716), (194, 10843946), (278, 7567358), (388, 5421973), (556, 3783679), (1843, 1141468), (2053, 1024708), (2641, 796564), (3686, 570734), (4106, 512354), (5282, 398282), (7372, 285367), (8212, 256177), (10564, 199141), (13483, 156028), (26966, 78014), (39007, 53932)]