21949202724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5662849}}^1$

素因数の和:5662892

約数の個数: 48

約数和(自身を含む): 57081528000

約数和(自身を除く): 35132325276

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 5662849, 11325698, 16988547, 22651396, 33977094, 67954188, 96268433, 107594131, 192536866, 215188262, 288805299, 322782393, 385073732, 430376524, 577610598, 645564786, 1155221196, 1291129572, 1829100227, 3658200454, 5487300681, 7316400908, 10974601362, 21949202724]

約数ペア:

[(1, 21949202724), (2, 10974601362), (3, 7316400908), (4, 5487300681), (6, 3658200454), (12, 1829100227), (17, 1291129572), (19, 1155221196), (34, 645564786), (38, 577610598), (51, 430376524), (57, 385073732), (68, 322782393), (76, 288805299), (102, 215188262), (114, 192536866), (204, 107594131), (228, 96268433), (323, 67954188), (646, 33977094), (969, 22651396), (1292, 16988547), (1938, 11325698), (3876, 5662849)]