2019881622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{33967}}^1$

素因数の和:34053

約数の個数: 64

約数和(自身を含む): 4754433024

約数和(自身を除く): 2734551402

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 53, 66, 102, 106, 159, 187, 318, 374, 561, 583, 901, 1122, 1166, 1749, 1802, 2703, 3498, 5406, 9911, 19822, 29733, 33967, 59466, 67934, 101901, 203802, 373637, 577439, 747274, 1120911, 1154878, 1732317, 1800251, 2241822, 3464634, 3600502, 5400753, 6351829, 10801506, 12703658, 19055487, 19802761, 30604267, 38110974, 39605522, 59408283, 61208534, 91812801, 118816566, 183625602, 336646937, 673293874, 1009940811, 2019881622]

約数ペア:

[(1, 2019881622), (2, 1009940811), (3, 673293874), (6, 336646937), (11, 183625602), (17, 118816566), (22, 91812801), (33, 61208534), (34, 59408283), (51, 39605522), (53, 38110974), (66, 30604267), (102, 19802761), (106, 19055487), (159, 12703658), (187, 10801506), (318, 6351829), (374, 5400753), (561, 3600502), (583, 3464634), (901, 2241822), (1122, 1800251), (1166, 1732317), (1749, 1154878), (1802, 1120911), (2703, 747274), (3498, 577439), (5406, 373637), (9911, 203802), (19822, 101901), (29733, 67934), (33967, 59466)]