20243368836

素因数分解:

$2^2\times 3^2\times {\mathrm{5683}}^1\times {\mathrm{98947}}^1$

素因数の和:104640

約数の個数: 36

約数和(自身を含む): 51180259312

約数和(自身を除く): 30936890476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5683, 11366, 17049, 22732, 34098, 51147, 68196, 98947, 102294, 197894, 204588, 296841, 395788, 593682, 890523, 1187364, 1781046, 3562092, 562315801, 1124631602, 1686947403, 2249263204, 3373894806, 5060842209, 6747789612, 10121684418, 20243368836]

約数ペア:

[(1, 20243368836), (2, 10121684418), (3, 6747789612), (4, 5060842209), (6, 3373894806), (9, 2249263204), (12, 1686947403), (18, 1124631602), (36, 562315801), (5683, 3562092), (11366, 1781046), (17049, 1187364), (22732, 890523), (34098, 593682), (51147, 395788), (68196, 296841), (98947, 204588), (102294, 197894)]