2014914964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{1193}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 3779153280

約数和(自身を除く): 1764238316

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 313, 626, 1193, 1252, 1349, 2386, 2698, 4772, 5396, 5947, 11894, 22223, 22667, 23788, 44446, 45334, 84703, 88892, 90668, 169406, 338812, 373409, 422237, 746818, 844474, 1493636, 1609357, 1688948, 3218714, 6437428, 7094771, 14189542, 26512039, 28379084, 53024078, 106048156, 503728741, 1007457482, 2014914964]

約数ペア:

[(1, 2014914964), (2, 1007457482), (4, 503728741), (19, 106048156), (38, 53024078), (71, 28379084), (76, 26512039), (142, 14189542), (284, 7094771), (313, 6437428), (626, 3218714), (1193, 1688948), (1252, 1609357), (1349, 1493636), (2386, 844474), (2698, 746818), (4772, 422237), (5396, 373409), (5947, 338812), (11894, 169406), (22223, 90668), (22667, 88892), (23788, 84703), (44446, 45334)]