2544202364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{64319}}^1$

素因数の和:64394

約数の個数: 48

約数和(自身を含む): 5186764800

約数和(自身を除く): 2642562436

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 319, 341, 638, 682, 899, 1276, 1364, 1798, 3596, 9889, 19778, 39556, 64319, 128638, 257276, 707509, 1415018, 1865251, 1993889, 2830036, 3730502, 3987778, 7461004, 7975556, 20517761, 21932779, 41035522, 43865558, 57822781, 82071044, 87731116, 115645562, 231291124, 636050591, 1272101182, 2544202364]

約数ペア:

[(1, 2544202364), (2, 1272101182), (4, 636050591), (11, 231291124), (22, 115645562), (29, 87731116), (31, 82071044), (44, 57822781), (58, 43865558), (62, 41035522), (116, 21932779), (124, 20517761), (319, 7975556), (341, 7461004), (638, 3987778), (682, 3730502), (899, 2830036), (1276, 1993889), (1364, 1865251), (1798, 1415018), (3596, 707509), (9889, 257276), (19778, 128638), (39556, 64319)]