2057704446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151681}}^1$

素因数の和:151729

約数の個数: 64

約数和(自身を含む): 5242129920

約数和(自身を除く): 3184425474

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 13566, 151681, 303362, 455043, 910086, 1061767, 2123534, 2578577, 2881939, 3185301, 5157154, 5763878, 6370602, 7735731, 8645817, 15471462, 17291634, 18050039, 20173573, 36100078, 40347146, 48992963, 54150117, 60520719, 97985926, 108300234, 121041438, 146978889, 293957778, 342950741, 685901482, 1028852223, 2057704446]

約数ペア:

[(1, 2057704446), (2, 1028852223), (3, 685901482), (6, 342950741), (7, 293957778), (14, 146978889), (17, 121041438), (19, 108300234), (21, 97985926), (34, 60520719), (38, 54150117), (42, 48992963), (51, 40347146), (57, 36100078), (102, 20173573), (114, 18050039), (119, 17291634), (133, 15471462), (238, 8645817), (266, 7735731), (323, 6370602), (357, 5763878), (399, 5157154), (646, 3185301), (714, 2881939), (798, 2578577), (969, 2123534), (1938, 1061767), (2261, 910086), (4522, 455043), (6783, 303362), (13566, 151681)]