2019196992

素因数分解:

$2^6\times 3^1\times {\mathrm{191}}^1\times {\mathrm{55061}}^1$

素因数の和:55267

約数の個数: 56

約数和(自身を含む): 5370527232

約数和(自身を除く): 3351330240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 191, 192, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 6112, 9168, 12224, 18336, 36672, 55061, 110122, 165183, 220244, 330366, 440488, 660732, 880976, 1321464, 1761952, 2642928, 3523904, 5285856, 10516651, 10571712, 21033302, 31549953, 42066604, 63099906, 84133208, 126199812, 168266416, 252399624, 336532832, 504799248, 673065664, 1009598496, 2019196992]

約数ペア:

[(1, 2019196992), (2, 1009598496), (3, 673065664), (4, 504799248), (6, 336532832), (8, 252399624), (12, 168266416), (16, 126199812), (24, 84133208), (32, 63099906), (48, 42066604), (64, 31549953), (96, 21033302), (191, 10571712), (192, 10516651), (382, 5285856), (573, 3523904), (764, 2642928), (1146, 1761952), (1528, 1321464), (2292, 880976), (3056, 660732), (4584, 440488), (6112, 330366), (9168, 220244), (12224, 165183), (18336, 110122), (36672, 55061)]