20231881492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{26407}}^1$

素因数の和:27040

約数の個数: 48

約数和(自身を含む): 39529607040

約数和(自身を除く): 19297725548

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 593, 646, 1186, 1292, 2372, 10081, 11267, 20162, 22534, 26407, 40324, 45068, 52814, 105628, 191539, 383078, 448919, 501733, 766156, 897838, 1003466, 1795676, 2006932, 8529461, 15659351, 17058922, 31318702, 34117844, 62637404, 266208967, 297527669, 532417934, 595055338, 1064835868, 1190110676, 5057970373, 10115940746, 20231881492]

約数ペア:

[(1, 20231881492), (2, 10115940746), (4, 5057970373), (17, 1190110676), (19, 1064835868), (34, 595055338), (38, 532417934), (68, 297527669), (76, 266208967), (323, 62637404), (593, 34117844), (646, 31318702), (1186, 17058922), (1292, 15659351), (2372, 8529461), (10081, 2006932), (11267, 1795676), (20162, 1003466), (22534, 897838), (26407, 766156), (40324, 501733), (45068, 448919), (52814, 383078), (105628, 191539)]