2022821408

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{2381}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 4033774080

約数和(自身を除く): 2010952672

約数列:

[1, 2, 4, 8, 16, 32, 139, 191, 278, 382, 556, 764, 1112, 1528, 2224, 2381, 3056, 4448, 4762, 6112, 9524, 19048, 26549, 38096, 53098, 76192, 106196, 212392, 330959, 424784, 454771, 661918, 849568, 909542, 1323836, 1819084, 2647672, 3638168, 5295344, 7276336, 10590688, 14552672, 63213169, 126426338, 252852676, 505705352, 1011410704, 2022821408]

約数ペア:

[(1, 2022821408), (2, 1011410704), (4, 505705352), (8, 252852676), (16, 126426338), (32, 63213169), (139, 14552672), (191, 10590688), (278, 7276336), (382, 5295344), (556, 3638168), (764, 2647672), (1112, 1819084), (1528, 1323836), (2224, 909542), (2381, 849568), (3056, 661918), (4448, 454771), (4762, 424784), (6112, 330959), (9524, 212392), (19048, 106196), (26549, 76192), (38096, 53098)]