2123282992

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{883}}^1\times {\mathrm{1097}}^1$

素因数の和:2125

約数の個数: 40

約数和(自身を含む): 4152363696

約数和(自身を除く): 2029080704

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 883, 1096, 1097, 1766, 2192, 2194, 3532, 4388, 7064, 8776, 14128, 17552, 120971, 150289, 241942, 300578, 483884, 601156, 967768, 968651, 1202312, 1935536, 1937302, 2404624, 3874604, 7749208, 15498416, 132705187, 265410374, 530820748, 1061641496, 2123282992]

約数ペア:

[(1, 2123282992), (2, 1061641496), (4, 530820748), (8, 265410374), (16, 132705187), (137, 15498416), (274, 7749208), (548, 3874604), (883, 2404624), (1096, 1937302), (1097, 1935536), (1766, 1202312), (2192, 968651), (2194, 967768), (3532, 601156), (4388, 483884), (7064, 300578), (8776, 241942), (14128, 150289), (17552, 120971)]